Number of integer partitions of n having n - 1 different submultisets.

Terms

a(0) =0a(1) =0a(2) =0a(3) =1a(4) =1a(5) =2a(6) =0a(7) =3a(8) =0a(9) =5a(10) =2a(11) =2a(12) =0a(13) =15a(14) =0a(15) =2a(16) =3a(17) =25a(18) =0a(19) =17a(20) =0a(21) =18a(22) =3a(23) =2a(24) =0a(25) =150a(26) =0a(27) =2a(28) =13a(29) =24