@[oyoham](/user/957618) 你自己也前排了哈哈（qpzc）
by linqiaru100309 @ 2024-08-01 14:33:34
qpzc @[oyoham](/user/957618) 大佬%%%
by yzysdTNT @ 2024-08-01 14:34:01
《不是题目的题目》
所以1，2，5，12规律是什么
by GeorgeCHN @ 2024-08-01 14:34:10
qp
by linch @ 2024-08-01 14:34:38
@[GeorgeCHN](/user/747611) 可能是 $f(n)=\frac{38163}{8}n^4-\frac{572441}{12}n^3+\frac{1335697}{8}n^2-\frac{2862205}{12}n+114489$
by x_UwT @ 2024-08-01 14:36:53
或者 $f(n)=\frac{1347319}{120}n^5-\frac{327289}{2}n^4+\frac{21759541}{24}n^3-2359261n^2+\frac{28378613}{10}n-1232830$
by x_UwT @ 2024-08-01 14:37:17
@[oyoham](/user/957618) 兜售一只小负责人()
by linqiaru100309 @ 2024-08-01 14:38:14
qp
by mxzhang @ 2024-08-01 14:50:42
qp
by XXh0919 @ 2024-08-01 14:55:57
qp
by 多多188 @ 2024-08-01 14:57:36