Total number of parts in all compositions of n into distinct odd parts.

Terms

a(0) =1a(1) =0a(2) =1a(3) =4a(4) =1a(5) =4a(6) =1a(7) =8a(8) =19a(9) =8a(10) =19a(11) =12a(12) =37a(13) =12a(14) =55a(15) =112a(16) =73a(17) =112a(18) =91a(19) =212a(20) =127a(21) =308a(22) =145a(23) =504a(24) =781a(25) =600a(26) =817a(27) =892a(28) =1453a(29) =1084