Number of partitions of n into an odd number of parts.

Terms

a(0) =0a(1) =1a(2) =1a(3) =2a(4) =2a(5) =4a(6) =5a(7) =8a(8) =10a(9) =16a(10) =20a(11) =29a(12) =37a(13) =52a(14) =66a(15) =90a(16) =113a(17) =151a(18) =190a(19) =248a(20) =310a(21) =400a(22) =497a(23) =632a(24) =782a(25) =985a(26) =1212a(27) =1512a(28) =1851a(29) =2291