Number of primitive partition identities with largest part n.

Terms

a(0) =1a(1) =5a(2) =15a(3) =47a(4) =102a(5) =276a(6) =578a(7) =1261a(8) =2465a(9) =5362a(10) =9285a(11) =18900a(12) =33269a(13) =58171a(14) =99328a(15) =181514a(16) =287239a(17) =502116a(18) =775710a(19) =1239710a(20) =1956334a(21) =3210736a(22) =4660786a(23) =7297823a(24) =10997235a(25) =16536803