Number of partitions of n which, as multisets, are nontrivial repetitions of a multiset.

Terms

a(0) =0a(1) =0a(2) =0a(3) =1a(4) =0a(5) =3a(6) =0a(7) =4a(8) =2a(9) =7a(10) =0a(11) =13a(12) =0a(13) =15a(14) =8a(15) =21a(16) =0a(17) =37a(18) =0a(19) =44a(20) =16a(21) =56a(22) =0a(23) =93a(24) =6a(25) =101a(26) =29a(27) =137a(28) =0a(29) =217