Primes p such that 7*p + 8 is also prime.

Terms

a(0) =3a(1) =5a(2) =17a(3) =29a(4) =47a(5) =53a(6) =59a(7) =89a(8) =107a(9) =137a(10) =149a(11) =227a(12) =347a(13) =359a(14) =383a(15) =389a(16) =443a(17) =479a(18) =503a(19) =509a(20) =557a(21) =593a(22) =599a(23) =617a(24) =659a(25) =683a(26) =743a(27) =773a(28) =839a(29) =857