A019363 Primes with primitive root 38.

3, 5, 7, 23, 47, 59, 89, 97, 101, 107, 113, 149, 157, 179, 193, 197, 199, 227, 229, 257, 263, 271, 311, 359, 379, 389, 397, 401, 433, 449, 479, 503, 521, 557, 563, 569, 601, 613, 641, 647, 653, 659, 673, 683, 701, 709, 719, 727, 823, 827, 853, 857, 907, 919, 953, 967

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=38; Select[Prime[Range[200]], MultiplicativeOrder[pr, # ] == #-1 &]
Join[{3,5,7,23},Select[Prime[Range[200]],PrimitiveRoot[#,38]==38&]] (* Harvey P. Dale, Aug 04 2023 *)