Primes p such that p-2, p^2-2 and p^3-2 are all prime.

Terms

a(0) =19a(1) =8629a(2) =9721a(3) =12109a(4) =13831a(5) =15331a(6) =17029a(7) =17989a(8) =25849a(9) =33151a(10) =56209a(11) =70999a(12) =73039a(13) =78541a(14) =92461a(15) =97369a(16) =97609a(17) =103069a(18) =103969a(19) =147139a(20) =174469a(21) =179719a(22) =203341a(23) =217369a(24) =221401a(25) =242059a(26) =249541a(27) =269431a(28) =277549a(29) =283009