A019367 Primes with primitive root 42.

5, 23, 31, 37, 59, 71, 73, 83, 101, 109, 137, 163, 173, 191, 223, 227, 233, 239, 241, 251, 263, 269, 271, 281, 293, 331, 359, 367, 373, 379, 401, 409, 419, 431, 449, 461, 467, 499, 509, 563, 569, 587, 599, 601, 613, 617, 677, 727, 739, 757, 769, 773, 797, 809, 863, 877

Offset

1,1

Links

Vincenzo Librandi, Table of n, a(n) for n = 1..1000

Index entries for primes by primitive root

Mathematica

pr=42; Select[Prime[Range[200]], MultiplicativeOrder[pr, # ] == #-1 &]
Join[{5, 23, 31, 37}, Select[Prime[Range[200]], MemberQ[ PrimitiveRootList[ #], 42]&]] (* Harvey P. Dale, Nov 15 2014 *)

Crossrefs

Sequence in context: A105880 A163587 A038922 * A065867 A082283 A071199

Adjacent sequences: A019364 A019365 A019366 * A019368 A019369 A019370

Keyword

nonn

Author

David W. Wilson

Status

approved