Convolution of A023532 and (1, p(1), p(2), ...).

Terms

a(0) =1a(1) =2a(2) =4a(3) =8a(4) =12a(5) =20a(6) =28a(7) =41a(8) =53a(9) =69a(10) =91a(11) =110a(12) =141a(13) =167a(14) =197a(15) =235a(16) =274a(17) =317a(18) =360a(19) =416a(20) =464a(21) =520a(22) =587a(23) =646a(24) =715a(25) =790a(26) =866a(27) =950a(28) =1036a(29) =1117