计算数列位置N的值(100分)

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	RzvjuVJHjdJc	611ms	40.4 MiB	Java	869 Bytes	2026-6-5 17:33:26
AC	karry	615ms	40.6 MiB	Java	1.1 KiB	2026-6-18 16:00:06
AC	n6aHXi5vjN	617ms	40.6 MiB	Java	859 Bytes	2026-4-25 14:15:40
AC	rgfTuHgWZR	617ms	40.7 MiB	Java	965 Bytes	2026-5-30 19:25:39
AC	zGkoHwxdeR	618ms	41 MiB	Java	1 KiB	2026-4-22 22:47:33
AC	OYegujjs7q	618ms	40.8 MiB	Java	1.1 KiB	2026-5-4 0:26:26
AC	BGvZSVgODG	619ms	40.9 MiB	Java	1002 Bytes	2026-4-10 0:09:55
AC	2Y1GQzOoIg	619ms	40.1 MiB	Java	936 Bytes	2026-6-22 15:52:41
AC	5SPmWxLEcg	622ms	40.6 MiB	Java	949 Bytes	2026-6-16 11:27:21
AC	3zWfCPi6iQ	623ms	40.3 MiB	Java	760 Bytes	2026-6-7 11:39:49
AC	nhJLCfdjVh	623ms	40.2 MiB	Java	1.5 KiB	2026-6-14 17:20:11
AC	c15EKI9Q1x	635ms	40.4 MiB	Java	762 Bytes	2026-6-12 1:01:22
AC	游乐场打舞台剧	638ms	40.5 MiB	Java	1 KiB	2026-6-11 12:57:11
AC	u6CsLdtvs6	638ms	40.4 MiB	Java	1.1 KiB	2026-4-19 11:15:41
AC	g43W7LHM6F	638ms	40.6 MiB	Java	859 Bytes	2026-4-20 17:25:24
AC	cw0uc8bCPJ	638ms	40.8 MiB	Java	1.2 KiB	2026-6-24 17:31:41
AC	liuxuebing56@163.com	640ms	40.4 MiB	Java	1.1 KiB	2026-5-27 16:42:10
AC	xiaxo401	645ms	41 MiB	Java	864 Bytes	2026-5-15 18:34:41
AC	dMdXeTGhDq	655ms	40.6 MiB	Java	1.2 KiB	2026-6-19 13:43:36
AC	sparrow	657ms	40.7 MiB	Java	1.2 KiB	2026-6-15 21:53:07
AC	quL8oxWq5C	658ms	41.1 MiB	Java	1.2 KiB	2026-5-14 18:16:09
AC	BaNKPB111b	662ms	40.7 MiB	Java	908 Bytes	2026-4-17 22:23:07
AC	4jZfAbvwJ0	668ms	40.4 MiB	Java	1019 Bytes	2026-6-23 17:25:38
AC	ThFJc3bZM9	670ms	40.4 MiB	Java	698 Bytes	2026-6-1 16:02:24
AC	peixz	672ms	40.8 MiB	Java	934 Bytes	2026-4-24 12:18:00
AC	CodeFunfa91fa71fa	707ms	41.1 MiB	Java	944 Bytes	2026-4-15 21:38:18
AC	OYu7UtajVe	719ms	40.8 MiB	Java	1.2 KiB	2026-6-4 16:40:59
AC	KShSucEFn1	808ms	41.5 MiB	Java	1.1 KiB	2026-4-21 11:14:16