Primes p such that (p^2 + 5)/6, (p^4 + 5)/6, and (p^8 + 5)/6 are prime.
A253940
Primes p such that (p^2 + 5)/6, (p^4 + 5)/6, and (p^8 + 5)/6 are prime.
Terms
- a(0) =39367a(1) =52163a(2) =67103a(3) =79631a(4) =100981a(5) =280547a(6) =318457a(7) =530711a(8) =605123a(9) =815401a(10) =833923a(11) =834947a(12) =928871a(13) =1313857a(14) =1734067a(15) =1750069a(16) =1800973a(17) =2163979a(18) =2427137a(19) =2598119a(20) =2611027a(21) =2754991a(22) =2764187a(23) =2836259a(24) =3040757a(25) =3101309a(26) =3118697a(27) =3465953a(28) =3646693a(29) =4014809
External references
- oeis: A253940