Primes that belong to A156781, A156782 and A156783.

Terms

a(0) =401a(1) =7187a(2) =39229a(3) =128257a(4) =149099a(5) =216179a(6) =347041a(7) =585889a(8) =767831a(9) =3574721a(10) =5171951a(11) =7407523a(12) =10186459a(13) =10626107a(14) =10866209a(15) =11192737a(16) =13645469