a(n) is the least prime p such that (p^2 - 6)/5^n is prime.
A358426
a(n) is the least prime p such that (p^2 - 6)/5^n is prime.
Terms
- a(0) =3a(1) =11a(2) =41a(3) =359a(4) =109a(5) =13859a(6) =67391a(7) =276359a(8) =10036141a(9) =11057609a(10) =511057609a(11) =4528004891a(12) =35817391a(13) =194860036141a(14) =154261057609
External references
- oeis: A358426