Where records occur in A039996.

Terms

a(0) =1a(1) =6a(2) =9a(3) =30a(4) =33a(5) =203a(6) =220a(7) =1368a(8) =2638a(9) =10561a(10) =10726a(11) =18926a(12) =86693a(13) =101294a(14) =170447a(15) =734638a(16) =749502a(17) =1503095a(18) =3131428a(19) =6504583a(20) =27508889a(21) =56295291a(22) =66084700a(23) =98097954