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A019345 Primes with primitive root 18. 2
5, 11, 29, 37, 43, 53, 59, 61, 67, 83, 101, 107, 109, 139, 149, 157, 163, 173, 179, 181, 197, 227, 251, 269, 277, 283, 293, 317, 347, 349, 379, 389, 397, 419, 421, 461, 467, 491, 509, 523, 541, 547, 557, 563, 571, 587, 613, 619, 653, 659, 661, 677, 683, 691, 701, 733 (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=18; Select[Prime[Range[200]], MultiplicativeOrder[pr, # ] == #-1 &]

CROSSREFS

Sequence in context: A243544 A141561 A240103 * A049489 A242383 A141785

Adjacent sequences:  A019342 A019343 A019344 * A019346 A019347 A019348

KEYWORD

nonn

AUTHOR

David W. Wilson

STATUS

approved

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Last modified October 24 09:28 EDT 2014. Contains 248516 sequences.