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A019339
Primes with primitive root 11.
8
2, 3, 13, 17, 23, 29, 31, 41, 47, 59, 67, 71, 73, 101, 103, 109, 149, 163, 173, 179, 197, 223, 233, 251, 277, 281, 293, 331, 367, 373, 383, 419, 443, 461, 463, 467, 487, 499, 557, 569, 587, 593, 599, 601, 613, 619, 643, 647, 673, 677, 683, 701, 719, 761, 769, 809, 821
OFFSET
1,1
COMMENTS
To allow primes less than the specified primitive root m (here, 11) to be included, we use the essentially equivalent definition "Primes p such that the multiplicative order of m mod p is p-1". This comment applies to all of A019334-A019421. - N. J. A. Sloane, Dec 03 2019
This is a subsequence of A038882. - Klaus Purath, Jul 03 2023
MATHEMATICA
pr=11; Select[Prime[Range[200]], MultiplicativeOrder[pr, # ] == #-1 &]
CROSSREFS
Cf. A071566.
Sequence in context: A048704 A045340 A038882 * A045341 A236950 A215322
KEYWORD
nonn
STATUS
approved