OFFSET
1,1
COMMENTS
The next term is too large to include.
The next term has 349 digits. - Harvey P. Dale, Dec 03 2018
MATHEMATICA
Select[Table[5^n+5n+1, {n, 0, 550}], PrimeQ] (* Harvey P. Dale, Dec 03 2018 *)
CROSSREFS
KEYWORD
nonn
AUTHOR
Seiichi Manyama, Mar 25 2018
STATUS
approved