OFFSET
1,1
COMMENTS
Primes p such that 2 is a primitive root modulo p (i.e., p is in A001122) and that p == 1 (mod 11).
LINKS
Amiram Eldar, Table of n, a(n) for n = 1..10000
Eric Weisstein's World of Mathematics, Artin's constant.
Wikipedia, Artin's conjecture on primitive roots.
PROG
(PARI) forprime(p=3, 12000, if(znorder(Mod(2, p))==(p-1) && p%11==1, print1(p, ", ")))
CROSSREFS
KEYWORD
nonn
AUTHOR
Jianing Song, Aug 30 2019
STATUS
approved