OFFSET
1,1
LINKS
Robert Israel, Table of n, a(n) for n = 1..10000
MAPLE
select(k -> isprime(k^5-k+1), [$1..1000]); # Robert Israel, Nov 15 2020
PROG
(PARI) select(k -> isprime(k^5-k+1), [1..318]) \\ Rémy Sigrist, Nov 15 2020
CROSSREFS
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Nov 14 2020
STATUS
approved