Primes p such that p-30, p, p+30 are consecutive primes.

Terms

a(0) =69623a(1) =110681a(2) =134639a(3) =228677a(4) =237821a(5) =250919a(6) =303187a(7) =318949a(8) =396479a(9) =421943a(10) =498301a(11) =507461a(12) =535273a(13) =554347a(14) =629653a(15) =642457a(16) =642487a(17) =668273a(18) =692191a(19) =716033a(20) =729821a(21) =780553a(22) =782611a(23) =790927a(24) =801247a(25) =825161a(26) =829319a(27) =847423a(28) =892321a(29) =902903