Primes p such that 3*p + 10 is also prime.

Terms

a(0) =3a(1) =7a(2) =11a(3) =17a(4) =19a(5) =23a(6) =29a(7) =31a(8) =43a(9) =47a(10) =61a(11) =67a(12) =71a(13) =73a(14) =89a(15) =101a(16) =107a(17) =109a(18) =113a(19) =137a(20) =149a(21) =151a(22) =163a(23) =179a(24) =197a(25) =199a(26) =211a(27) =227a(28) =233a(29) =239