Number of partitions p of n such that (# 1s in p) = (#1s in conjugate(p)).

Terms

a(0) =1a(1) =0a(2) =1a(3) =1a(4) =1a(5) =3a(6) =1a(7) =6a(8) =2a(9) =10a(10) =4a(11) =17a(12) =7a(13) =27a(14) =14a(15) =41a(16) =25a(17) =63a(18) =42a(19) =95a(20) =70a(21) =140a(22) =113a(23) =207a(24) =176a(25) =302a(26) =272a(27) =436a(28) =411a(29) =628