Numbers k such that k^2 - 6 is prime.

Terms

a(0) =3a(1) =5a(2) =7a(3) =13a(4) =17a(5) =23a(6) =25a(7) =47a(8) =53a(9) =55a(10) =65a(11) =67a(12) =73a(13) =77a(14) =83a(15) =85a(16) =97a(17) =107a(18) =113a(19) =115a(20) =125a(21) =133a(22) =143a(23) =145a(24) =155a(25) =167a(26) =187a(27) =193a(28) =197a(29) =203