A019342 Primes with primitive root 14.

3, 17, 19, 23, 29, 53, 59, 73, 83, 89, 97, 109, 127, 131, 149, 151, 227, 239, 241, 251, 257, 263, 277, 283, 307, 313, 317, 353, 359, 373, 389, 419, 421, 431, 433, 467, 487, 521, 541, 557, 563, 587, 593, 599, 601, 613, 631, 643, 653, 701, 709, 743, 751, 757, 761, 769, 787

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=14; Select[Prime[Range[200]], MultiplicativeOrder[pr, # ] == #-1 &]
Join[{3},Select[Prime[Range[200]],PrimitiveRoot[#,14]==14&]] (* Harvey P. Dale, May 13 2019 *)