k such that k-th prime is of the form 2n^2 + 3n + 3.

Terms

a(0) =2a(1) =7a(2) =15a(3) =51a(4) =103a(5) =150a(6) =227a(7) =359a(8) =468a(9) =553a(10) =597a(11) =687a(12) =995a(13) =1050a(14) =1355a(15) =1412a(16) =1554a(17) =1620a(18) =1758a(19) =1982a(20) =2058a(21) =2722a(22) =3260a(23) =4167a(24) =5290a(25) =5522a(26) =5904a(27) =6274a(28) =6657a(29) =7886