22 lines
368 B
Python
22 lines
368 B
Python
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def main() -> None:
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n = int(input())
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number = 1
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numbers = []
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while len(numbers) < n:
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num = number
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for divider in 2, 3, 5:
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while num % divider == 0:
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num //= divider
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if num == 1:
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numbers.append(number)
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number += 1
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print(numbers[n-1])
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if __name__ == "__main__":
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main()
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