Number of reducible integer partitions of n.

Terms

a(0) =1a(1) =2a(2) =3a(3) =4a(4) =7a(5) =7a(6) =15a(7) =16a(8) =27a(9) =30a(10) =56a(11) =56a(12) =100a(13) =105a(14) =157a(15) =188a(16) =287a(17) =303a(18) =470a(19) =524a(20) =724a(21) =850a(22) =1197a(23) =1339a(24) =1856a(25) =2135a(26) =2814a(27) =3305a(28) =4360a(29) =4951