Number of partitions of n into parts 6k and 6k+4 with at least one part of each type.

Terms

a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =0a(7) =0a(8) =0a(9) =1a(10) =0a(11) =0a(12) =0a(13) =1a(14) =0a(15) =3a(16) =0a(17) =1a(18) =0a(19) =3a(20) =0a(21) =7a(22) =0a(23) =3a(24) =0a(25) =8a(26) =0a(27) =14a(28) =0a(29) =8