OFFSET
1,2
COMMENTS
a(8) > 10^10.
a(11) > 4*10^12. - Giovanni Resta, Mar 22 2020
PROG
(PARI) for(k=1, 1e6, if(Mod(17, k)^k==-2, print1(k", ")))
CROSSREFS
KEYWORD
nonn,more
AUTHOR
Seiichi Manyama, Mar 20 2020
EXTENSIONS
a(8)-a(10) from Giovanni Resta, Mar 22 2020
STATUS
approved