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为啥会员数与UID数不相同

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睡神 Posted at 2024-3-10 16:40:59 |Read mode

为啥论坛的会员数为1571，而UID数为3449，两数不一样？

除了不懂，就是装懂

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Author| 睡神 Posted at 2024-3-10 16:43:20

直觉：1571和3449均为素数😁

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数论迷了😁 Posted at 2024-3-10 16:47

随便玩玩...1571+3449+1=5021为素数，1571*3449-2=5,418,377为素数，1571*3449+1571+3449=5,423,399也是素数😂 Posted at 2024-3-10 16:54

除了不懂，就是装懂

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kuing Posted at 2024-3-10 16:48:04

因为以前有些广告用户删掉了，而 UID 只增不减。

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3449-1571=1878，看来广告户更多 Posted at 2024-3-10 16:51

1877和1879为孪生素数了，挺好的 Posted at 2024-3-10 16:55

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