Primes p = prime(k) such that both p+2 and prime(k+6)-2 are prime numbers.

Terms

a(0) =3a(1) =11a(2) =107a(3) =239a(4) =311a(5) =569a(6) =1019a(7) =1031a(8) =1229a(9) =1427a(10) =1997a(11) =2081a(12) =2087a(13) =2111a(14) =2687a(15) =3251a(16) =4049a(17) =4127a(18) =4157a(19) =4229a(20) =4241a(21) =4481a(22) =5231a(23) =5639a(24) =6089a(25) =7307a(26) =7559a(27) =8969a(28) =9629a(29) =10007