「一本通 6.6 练习 10」有趣的数列 - Problem Statistics - HFOJ

Status	Submit By	Time	Memory	Language	Code	Submit At
AC	BC20270037	134ms	16.3 MiB	C++17(O2)	655 Bytes	2025-12-13 16:13:18
AC	C20250058	276ms	34 MiB	C++17(O2)	758 Bytes	2023-7-19 17:12:10

ID

241

Time

1000ms

Memory

512MiB

Difficulty

10

Tags

Catalan 数

# Submissions

Accepted

2

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