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Re:这题真么做啊，貌似组合数学，但不会，有人讲讲思路吗In Reply To:这题真么做啊，貌似组合数学，但不会，有人讲讲思路吗 Posted by:fjnu_jxd_010 at 2005-09-10 09:48:41 分解质因数，把各因子的重数算出来 Followed by: Post your reply here: |
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