A generalized partition function.

Terms

a(0) =1a(1) =15a(2) =73a(3) =143a(4) =208a(5) =244a(6) =265a(7) =273a(8) =282a(9) =490a(10) =838a(11) =1426a(12) =2367a(13) =3908a(14) =6356a(15) =10246a(16) =16327a(17) =25812a(18) =40379a(19) =62748a(20) =96660a(21) =147833a(22) =224446a(23) =338584a(24) =507293a(25) =755612a(26) =1118679a(27) =1647023a(28) =2411642a(29) =3513096