Records in A336830.

Terms

a(0) =0a(1) =1a(2) =2a(3) =5a(4) =9a(5) =10a(6) =11a(7) =20a(8) =30a(9) =91a(10) =168a(11) =1353a(12) =4810a(13) =5633a(14) =18318a(15) =113469a(16) =309843a(17) =2472166a(18) =8986945a(19) =14851612a(20) =37245096a(21) =126623277a(22) =303214904a(23) =332037001a(24) =471378040a(25) =2479371748a(26) =7480271673a(27) =19360939770a(28) =63777083760a(29) =86507687515