Expansion of Product_{k>=1} (1 + x^k)^A007437(k).
A301874
Expansion of Product_{k>=1} (1 + x^k)^A007437(k).
Terms
- a(0) =1a(1) =1a(2) =4a(3) =11a(4) =27a(5) =64a(6) =156a(7) =345a(8) =779a(9) =1706a(10) =3665a(11) =7742a(12) =16207a(13) =33300a(14) =67830a(15) =136526a(16) =271969a(17) =536588a(18) =1049801a(19) =2035620a(20) =3917547a(21) =7482738a(22) =14192358a(23) =26738962a(24) =50062081a(25) =93158467a(26) =172366532a(27) =317166618a(28) =580542738a(29) =1057269629
External references
- oeis: A301874