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标题: Hexadecimal Numbers [打印本页]

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作者: sean9991    时间: 2005-10-10 19:55
标题: Hexadecimal Numbers

Find the minimum and maximum hexedecimal numbers such that their squares have 16 digits, and contain each hexadecimal digits (0, 1, 2, ...9, A, B, C, D, E, F) exactly once.

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