Numbers k such that the three numbers k+3, k-3 and k+5 are all prime.

Terms

a(0) =8a(1) =14a(2) =26a(3) =56a(4) =104a(5) =134a(6) =176a(7) =194a(8) =236a(9) =266a(10) =566a(11) =596a(12) =656a(13) =824a(14) =1016a(15) =1226a(16) =1286a(17) =1484a(18) =1604a(19) =1616a(20) =1874a(21) =2084a(22) =2336a(23) =2546a(24) =2966a(25) =3254a(26) =3326a(27) =3464a(28) =3536a(29) =3764