OFFSET
1,1
LINKS
Alois P. Heinz, Table of n, a(n) for n = 1..10000
MATHEMATICA
Select[Prime[Range[1600]], PrimeQ[Table[(#+n)^2+n, {n, 8}]]=={False, False, False, False, False, False, False, True}&] (* Harvey P. Dale, Dec 17 2016 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Alois P. Heinz, Mar 02 2014
STATUS
approved