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Re:筛的太粗暴了，另外ad都是奇数的话，没必要算a+d, a + 3d这些，肯定都是偶数In Reply To:筛的太粗暴了，另外ad都是奇数的话，没必要算a+d, a + 3d这些，肯定都是偶数 Posted by:Eov_Second at 2016-11-26 23:10:43 嗯嗯，谢谢 Followed by: Post your reply here: |
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