Triprimes a such that, if b is the next triprime, a + b and b - a are also triprimes.

Terms

a(0) =130a(1) =195a(2) =222a(3) =292a(4) =498a(5) =582a(6) =670a(7) =814a(8) =970a(9) =1362a(10) =1398a(11) =1534a(12) =1645a(13) =1813a(14) =1834a(15) =1978a(16) =2514a(17) =2717a(18) =2853a(19) =2865a(20) =2994a(21) =3092a(22) =3130a(23) =3157a(24) =3211a(25) =3462a(26) =3897a(27) =4527a(28) =4615a(29) =4707