Weighted count of partitions with odd parts.

Terms

a(0) =0a(1) =0a(2) =0a(3) =1a(4) =1a(5) =3a(6) =4a(7) =7a(8) =9a(9) =14a(10) =19a(11) =26a(12) =34a(13) =45a(14) =59a(15) =76a(16) =96a(17) =121a(18) =153a(19) =189a(20) =234a(21) =288a(22) =353a(23) =428a(24) =519a(25) =625a(26) =752a(27) =900a(28) =1073a(29) =1274