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14 lines
287 B
Python
14 lines
287 B
Python
def f(n, path):
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if n >= 214:
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if n == 214:
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if [x % 2 for x in path].count(1) <= 7:
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return 1
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return 0
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return (
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f(n + 2, path + [n + 2]) + f(n * 2, path + [n * 2]) + f(n * 3, path + [n * 3])
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)
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print(f(1, [1]))
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