Traceback (most recent call last): File "src.py", line 39, in <module> print(Nn(xh)) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 24, in Nn return Nn(n - 2) Nn(n - 1) File "src.py", line 21, in Nn if(n == 1 or n == 2): RecursionError: maximum recursion depth exceeded