Primes of the form 2n^2 - 7.

Terms

a(0) =11a(1) =43a(2) =193a(3) =281a(4) =331a(5) =443a(6) =571a(7) =641a(8) =1051a(9) =1451a(10) =2731a(11) =3691a(12) =4993a(13) =6043a(14) =6491a(15) =7193a(16) =7681a(17) =8443a(18) =8971a(19) =9241a(20) =10651a(21) =11243a(22) =12161a(23) =13441a(24) =15131a(25) =16193a(26) =16921a(27) =17291a(28) =18043a(29) =19993