A019389 Primes with primitive root 66.

7, 23, 29, 47, 79, 83, 89, 101, 107, 113, 131, 137, 149, 157, 163, 173, 181, 193, 197, 227, 229, 241, 257, 271, 293, 311, 331, 347, 353, 379, 383, 397, 401, 421, 439, 449, 457, 461, 499, 521, 557, 563, 599, 601, 607, 617, 619, 641, 643, 647, 659, 673, 701, 719, 769, 821

Offset: 1

Author

David W. Wilson

Keywords

• nonn

Links

• Vincenzo Librandi, Table of n, a(n) for n = 1..1000
• Index entries for primes by primitive root

Programs

Mathematica

pr=66; Select[Prime[Range[200]], MultiplicativeOrder[pr, # ] == #-1 &]