Primes p from A031924 such that A052180(primepi(p)) = 7.

Terms

a(0) =47a(1) =73a(2) =131a(3) =157a(4) =257a(5) =367a(6) =677a(7) =971a(8) =1097a(9) =1123a(10) =1181a(11) =1543a(12) =1601a(13) =1753a(14) =2383a(15) =2441a(16) =2467a(17) =2677a(18) =3307a(19) =3407a(20) =3617a(21) =3727a(22) =3911a(23) =4357a(24) =4457a(25) =4903a(26) =4987a(27) =5113a(28) =5297a(29) =5381