等比数列（array）

状态	递交者	时间	内存	语言	代码	递交时间
AC	WT1790	33ms	532 KiB	C++14(O2)	385 Bytes	2025-6-7 10:54:42
AC	admin	33ms	580 KiB	C++14(O2)	630 Bytes	2025-6-6 18:11:12
AC	h2423	33ms	660 KiB	C++14(O2)	406 Bytes	2025-6-7 14:39:23
AC	h2416	33ms	636 KiB	C++14(O2)	354 Bytes	2025-6-7 19:14:30
AC	WT0142	34ms	548 KiB	C++14(O2)	483 Bytes	2025-6-8 8:33:13
AC	WT0065	34ms	544 KiB	C++14(O2)	646 Bytes	2025-6-7 16:54:46
AC	WT2930	34ms	744 KiB	C++14(O2)	493 Bytes	2025-6-8 9:27:56
AC	WT1383	34ms	604 KiB	C++14(O2)	397 Bytes	2025-6-7 10:37:22
AC	h2430	36ms	556 KiB	C++11(O2)	404 Bytes	2025-8-2 14:49:47
AC	WT3972	36ms	512 KiB	C++14(O2)	450 Bytes	2025-8-2 15:54:27
AC	FX2430	37ms	680 KiB	C++20(O2)	646 Bytes	2025-7-17 11:37:37