SanD-122 primes: primes p such that p+d is also prime and sum of digits A007953(p(p+d)) = d, with d = 122.

A307477

SanD-122 primes: primes p such that p+d is also prime and sum of digits A007953(p(p+d)) = d, with d = 122.

Terms

    a(0) =39999899a(1) =62999939a(2) =82999919a(3) =96951989a(4) =98487989a(5) =99397619a(6) =137249999a(7) =137363999a(8) =140990999a(9) =141374879a(10) =149999879a(11) =151257989a(12) =154788989a(13) =171151889a(14) =178873889a(15) =181374959a(16) =187054979a(17) =196689989a(18) =197399999a(19) =197415389a(20) =197474489a(21) =199596479a(22) =199924919a(23) =199972379a(24) =212114999a(25) =216794399a(26) =217024979

External references