Primes p such that (p+k)/(k+1) is a prime number for k=1,...,5.

Terms

a(0) =5516281a(1) =16831081a(2) =18164161a(3) =29743561a(4) =51755761a(5) =148057561a(6) =153742681a(7) =158918761a(8) =175472641a(9) =189614881a(10) =212808961a(11) =297279361a(12) =298965241a(13) =322030801a(14) =467313841a(15) =527428441a(16) =661686481a(17) =668745001a(18) =751524481a(19) =808214401