@[Caiest_Oier](/user/932169) 卷王来帮我条
by QAQ__ @ 2023-06-27 17:15:55
@[QAQ__](/user/627636) 姐姐加油（神奇的int128）
by sail_with_pleasure @ 2023-06-27 17:19:11
@[sail_with_pleasure](/user/549999) ~~sail with do you want to express by writing this pleasure~~
所以你能帮我条吗QAQ
by QAQ__ @ 2023-06-27 17:21:06
@[QAQ__](/user/627636) 我很想帮你调但真不是借口我没学过莫比乌斯反演（你可以搜我做题记录几乎一道数论都没有,莫反模板我都没做过）
by sail_with_pleasure @ 2023-06-27 17:25:35
@[sail_with_pleasure](/user/549999) 呜呜呜呜
by QAQ__ @ 2023-06-27 17:26:01
@[QAQ__](/user/627636)
`for (int i=1; i<=2000000; i++) (phi[i] *= (i * i) % p) %= p;`
这里爆 int 了
by XeCtera @ 2023-06-27 17:36:39
@[icyM3tra](/user/38785) 哇谢谢您！
~~上次帮我调 P3934 的是不是也是您啊~~
by QAQ__ @ 2023-06-27 17:38:44