#来自在线整数序列百科全书的问候!http://oeis.org/ 搜索:id:a0882321 展示1-1的1 ;%I a08321321;%S a0882321 0,1,1,3,2,2,7,6,6,8,4,5,17,12,12,16,11,11,22,18,13,14,9,21,15,10,20,20,19,45,54,31,31,;%T A08232126,40,40,44,53,30,25,25,39,63,59,59,50,36,46,55,32,32,27,41,42,51,51,51,41,51,51,40,40,44,44,53,30,53,30,30,25,28,23,37,62,58, %U a082321 49,35,43,52,29,24,38,61,57,48,34,60,56,47,33,64129138157166180 %N a082321置换A057501应用五倍(“^5”)。 %H A082321Catalan自同构诱导的签名置换的索引项%F A082321 a(n)=A082315(A082317(n)) %Y A082321与A082322的倒数。发生在A073200中。另请参阅A082323-A082324. %K A082321 nonn %O A082321 0,3 %A A082321 Antti Karttunen,2003年4月17日 %K A082321 nonn %O A082321