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https://github.com/Alexander-D-Karpov/scripts.git
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22 lines
465 B
Python
22 lines
465 B
Python
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def check_poly(n):
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n = list(map(int, str(n)))
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return all([n[i - 1] % 2 != n[i] % 2 for i in range(1, len(n))])
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def dev(n):
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for x in range(n - 1, 1, -1):
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if n % x == 0:
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return x % 7 == 0
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return False
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def get_dev(n):
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for x in range(n - 1, 1, -1):
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if n % x == 0:
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return x
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for i in range(1_000_000_000, 10_000_000_000):
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if check_poly(i) and dev(i):
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print(i, get_dev(i))
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