Primes of form n^2 + n + 17.

Terms

a(0) =17a(1) =19a(2) =23a(3) =29a(4) =37a(5) =47a(6) =59a(7) =73a(8) =89a(9) =107a(10) =127a(11) =149a(12) =173a(13) =199a(14) =227a(15) =257a(16) =359a(17) =397a(18) =479a(19) =523a(20) =569a(21) =617a(22) =719a(23) =773a(24) =829a(25) =887a(26) =947a(27) =1009a(28) =1277a(29) =1423