Traceback (most recent call last): File "src.py", line 4, in <module> result = factorial(N) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * 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factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * 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factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * 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factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * 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factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * 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factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) File "src.py", line 2, in factorial n * factorial(n-1) RecursionError: maximum recursion depth exceeded