OFFSET
1,1
COMMENTS
A computer search taking less than 3 seconds shows there are no further terms below the one millionth prime. - Harvey P. Dale, Mar 04 2024
I ran the PARI program below for 8.5 hours and it did not find any further terms. (I do not know how far it searched.) - N. J. A. Sloane, Mar 05 2024
MATHEMATICA
Select[Prime[Range[70000]], PowerMod[#+10, #-1, #^2]==1&] (* Harvey P. Dale, Mar 04 2024 *)
PROG
(PARI) forprime(p=1, , if(Mod(p+10, p^2)^(p-1)==1, print1(p, ", ")))
CROSSREFS
KEYWORD
nonn,hard,more
AUTHOR
Felix Fröhlich, Jul 21 2022
STATUS
approved