OFFSET
1,1
LINKS
Amiram Eldar, Table of n, a(n) for n = 1..10000
MATHEMATICA
k = 8; a = {}; Do[If[PrimeQ[x^k - x - 1], AppendTo[a, x^k - x - 1]], {x, 1, 100}]; a
Select[Table[k^8-k-1, {k, 80}], PrimeQ] (* Harvey P. Dale, Nov 06 2021 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Artur Jasinski, Dec 26 2006
STATUS
approved