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Re:请问hawk,这道题的算法是不是这样的:找出M的除掉1的因子的个数p,然后用M^N减去p^N得到结果?

Posted by baipf at 2005-09-21 10:19:25 on Problem 1091
In Reply To:请问hawk,这道题的算法是不是这样的:找出M的除掉1的因子的个数p,然后用M^N减去p^N得到结果? Posted by:zxqi_009 at 2005-08-25 10:00:50
不具有公约数的数列的个数是多少啊?
什么公式啊

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