a(n) = prime(A135025(n)).

Terms

a(0) =7a(1) =23a(2) =79a(3) =269a(4) =839a(5) =2477a(6) =7477a(7) =22397a(8) =66533a(9) =197453a(10) =592393a(11) =1772033a(12) =5317217a(13) =15955019a(14) =47860361a(15) =143540597a(16) =430579631a(17) =1291494329a(18) =3874347863a(19) =11622575663a(20) =34869569509a(21) =104608356781a(22) =313820413861a(23) =941454837811