Number of partitions of n containing at least one prime.

Terms

a(0) =0a(1) =0a(2) =1a(3) =2a(4) =3a(5) =5a(6) =8a(7) =12a(8) =17a(9) =24a(10) =34a(11) =48a(12) =65a(13) =88a(14) =118a(15) =157a(16) =205a(17) =269a(18) =348a(19) =450a(20) =575a(21) =734a(22) =929a(23) =1176a(24) =1473a(25) =1845a(26) =2297a(27) =2856a(28) =3527a(29) =4355