Number of integer partitions of n with non-biquanimous multiplicities.

Terms

a(0) =0a(1) =1a(2) =2a(3) =2a(4) =4a(5) =5a(6) =8a(7) =11a(8) =16a(9) =21a(10) =31a(11) =40a(12) =55a(13) =72a(14) =97a(15) =124a(16) =165a(17) =209a(18) =271a(19) =343a(20) =441a(21) =547a(22) =700a(23) =866a(24) =1089a(25) =1345a(26) =1679a(27) =2050a(28) =2546a(29) =3099