Number of partitions of 5n such that cn(0,5) <= cn(1,5) = cn(4,5) = cn(2,5) = cn(3,5).

Terms

a(0) =1a(1) =0a(2) =1a(3) =5a(4) =16a(5) =40a(6) =91a(7) =191a(8) =391a(9) =776a(10) =1521a(11) =2921a(12) =5537a(13) =10301a(14) =18888a(15) =34061a(16) =60568a(17) =106162a(18) =183778a(19) =314258a(20) =531573a(21) =889779a(22) =1475249a(23) =2423709a(24) =3948471a(25) =6380559a(26) =10232772a(27) =16291635a(28) =25759898a(29) =40462162