Number of integer partitions of n whose product is divisible by the sum of primes of their parts.

Terms

a(0) =0a(1) =0a(2) =0a(3) =0a(4) =0a(5) =0a(6) =1a(7) =0a(8) =2a(9) =3a(10) =4a(11) =2a(12) =3a(13) =9a(14) =8a(15) =18a(16) =15a(17) =25a(18) =35a(19) =44a(20) =50a(21) =70a(22) =71a(23) =93a(24) =141a(25) =158a(26) =226a(27) =286a(28) =337a(29) =439