Sum of smallest parts of all partitions of n into an odd number of parts.

Terms

a(0) =0a(1) =1a(2) =2a(3) =4a(4) =5a(5) =8a(6) =11a(7) =15a(8) =19a(9) =28a(10) =35a(11) =47a(12) =61a(13) =80a(14) =102a(15) =136a(16) =168a(17) =218a(18) =276a(19) =350a(20) =437a(21) =556a(22) =686a(23) =860a(24) =1063a(25) =1321a(26) =1620a(27) =2005a(28) =2443a(29) =2998