One half of the number of non-self-conjugate balanced partitions.

Terms

a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =1a(7) =0a(8) =1a(9) =1a(10) =2a(11) =2a(12) =4a(13) =4a(14) =6a(15) =7a(16) =10a(17) =12a(18) =17a(19) =19a(20) =26a(21) =31a(22) =40a(23) =47a(24) =61a(25) =72a(26) =91a(27) =108a(28) =134a(29) =159