Number of partitions of n into distinct parts, none being 2.

Terms

a(0) =1a(1) =1a(2) =0a(3) =1a(4) =2a(5) =2a(6) =2a(7) =3a(8) =4a(9) =5a(10) =6a(11) =7a(12) =9a(13) =11a(14) =13a(15) =16a(16) =19a(17) =22a(18) =27a(19) =32a(20) =37a(21) =44a(22) =52a(23) =60a(24) =70a(25) =82a(26) =95a(27) =110a(28) =127a(29) =146