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TLE呀,不会搞了

Posted by xiaox at 2007-08-26 19:35:42 on Problem 3358
In Reply To:如果phi(n) 不是满足 2^x mod n == 1 的最小的x Posted by:Iamjw at 2007-08-26 14:57:26
> 我是枚举phi(n)的所有约数的。 有没有更确切的结论呢?

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