摘要:
Count and SayThe count-and-say sequence is the sequence of integers beginning as follows:1, 11, 21, 1211, 111221, ...1is read off as"one 1"or11.11is r... 阅读全文
posted @ 2015-03-30 19:30
何氏小萌
阅读(136)
评论(0)
推荐(0)
浙公网安备 33010602011771号