@[zhy123456](/user/178294) ~~错了是19260817~~
by FZzzz @ 2020-01-22 17:03:49
@[zhy123456](/user/178294) ~~而且应该是1145141才是质数~~
by FZzzz @ 2020-01-22 17:04:20
~~114514 1~~
~~19260817~~
by zhy137036 @ 2020-01-22 17:05:01
@[zhy123456](/user/178294) ~~114514不是偶数吗？~~
by _Blue_ @ 2020-01-22 17:05:11
@[zhy123456](/user/178294) 谢谢，请问还有吗？
by _Blue_ @ 2020-01-22 17:05:42
181或131不好吗。。
by Suphx @ 2020-01-22 17:10:28
还有998244353和1004535809
by Suphx @ 2020-01-22 17:11:15
@[Blue_QWQ](/user/122784)
- mod 998244353,base 13331
- mod 1e9+7,base 131
- mod 1e9+9,base 181
by 万弘 @ 2020-01-22 17:16:51
哈希表建议直接 `std::unordered_map`
by yurzhang @ 2020-01-22 17:46:37