Number of strict odd-length integer partitions of 2n + 1.

Terms

a(0) =1a(1) =1a(2) =1a(3) =2a(4) =4a(5) =6a(6) =9a(7) =14a(8) =19a(9) =27a(10) =38a(11) =52a(12) =71a(13) =96a(14) =128a(15) =170a(16) =224a(17) =293a(18) =380a(19) =491a(20) =630a(21) =805a(22) =1024a(23) =1295a(24) =1632a(25) =2048a(26) =2560a(27) =3189a(28) =3958a(29) =4896