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A019385 Primes with primitive root 61. 1
2, 7, 11, 17, 23, 29, 37, 43, 53, 59, 67, 71, 89, 101, 139, 151, 157, 173, 191, 193, 223, 227, 233, 251, 307, 337, 359, 373, 383, 389, 397, 401, 419, 433, 457, 467, 499, 509, 547, 557, 577, 587, 593, 599, 617, 631, 643, 647, 653, 673, 677, 709, 743, 769, 821, 887, 941 (list; graph; refs; listen; history; text; internal format)
OFFSET

1,1

LINKS

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

Index entries for primes by primitive root

MATHEMATICA

pr=61; Select[Prime[Range[200]], MultiplicativeOrder[pr, # ] == #-1 &]

CROSSREFS

Sequence in context: A175283 A124136 A156828 * A075552 A274504 A124854

Adjacent sequences:  A019382 A019383 A019384 * A019386 A019387 A019388

KEYWORD

nonn

AUTHOR

David W. Wilson

STATUS

approved

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Last modified June 2 18:09 EDT 2020. Contains 334787 sequences. (Running on oeis4.)