是什么数列？

状态	递交者	时间	内存	语言	代码	递交时间
AC	wansiyou	2ms	5.9 MiB	C++	483 Bytes	2023-4-9 15:49:42
AC	heziqin	2ms	2.2 MiB	C++	562 Bytes	2023-4-2 15:52:40
AC	maikeying	2ms	2.1 MiB	C++	536 Bytes	2023-4-8 11:36:25
AC	xiaohongjin	2ms	2.1 MiB	C++	608 Bytes	2023-4-8 11:36:40
AC	guohuiquan	2ms	2.1 MiB	C++	514 Bytes	2023-4-7 17:43:30
AC	YAT	3ms	2.1 MiB	C++	519 Bytes	2023-4-2 16:02:02
AC	baiyike	3ms	2.1 MiB	C++	520 Bytes	2023-4-8 18:08:16
AC	langshicheng	3ms	2.2 MiB	C++	511 Bytes	2023-4-8 11:41:12
AC	DDST	3ms	2.1 MiB	C++	592 Bytes	2023-4-8 11:39:57
AC	Lucas	3ms	2.2 MiB	C++	572 Bytes	2023-4-8 18:08:06
AC	lvqifeng857	3ms	2.1 MiB	C++	680 Bytes	2023-10-13 13:17:47
AC	chenyuanxin	3ms	2.1 MiB	C++	1.4 KiB	2025-4-15 18:54:24
AC	gmxc_lijiahao	3ms	2.1 MiB	C++	470 Bytes	2024-2-1 21:31:13
AC	xzhengchengxuan	4ms	2.6 MiB	C++	636 Bytes	2025-1-2 19:06:33
AC	Jiange	7ms	1.4 MiB	C++	566 Bytes	2022-6-15 16:34:21
AC	luozibo	8ms	528 KiB	C++17	584 Bytes	2026-2-26 17:06:49
AC	admin	8ms	1.9 MiB	C++	542 Bytes	2022-1-18 16:09:37
AC	yang	8ms	1.4 MiB	C++	523 Bytes	2022-4-10 16:26:49
AC	liuhaozhen	8ms	1.4 MiB	C++	541 Bytes	2022-3-30 21:00:36
AC	liubofan	8ms	1.4 MiB	C++	581 Bytes	2022-5-29 8:58:44
AC	zhangziqian	9ms	2 MiB	C++	396 Bytes	2022-1-18 16:10:53
AC	xiangyulin	9ms	1.9 MiB	C++	407 Bytes	2022-1-18 15:55:54
AC	raojiahao	9ms	1.9 MiB	C++	409 Bytes	2022-1-12 16:42:17
AC	zhouyongxi	10ms	2 MiB	C++	420 Bytes	2022-1-18 15:54:48
AC	zhouyongxin	10ms	2 MiB	C++	397 Bytes	2022-1-18 16:05:44
AC	zhangqiansheng	10ms	2 MiB	C++	416 Bytes	2022-1-13 19:34:19
AC	yangyang321	10ms	1.9 MiB	C++	426 Bytes	2022-1-12 16:42:57
AC	tanyu2021	10ms	1.9 MiB	C++	371 Bytes	2022-1-12 16:49:11