咩系 square sequence , triangular sequence , arithmetic sequence ,
geometric sequence , fibonacci sequence ??
請用中文詳細解釋,最好有例子!
THX^.^
收錄日期: 2021-04-25 23:21:49
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20090929000051KK01651