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A105884
Primes for which -12 is a primitive root.
1
5, 17, 23, 41, 47, 53, 59, 71, 83, 101, 107, 113, 131, 137, 149, 167, 173, 179, 191, 197, 227, 239, 251, 257, 263, 269, 281, 293, 311, 317, 347, 353, 359, 383, 389, 401, 419, 443, 449, 461, 467, 479, 503, 509, 557, 563, 569, 587, 593, 599, 617, 641, 647, 653, 683, 701
OFFSET
1,1
MATHEMATICA
pr=-12; Select[Prime[Range[200]], MultiplicativeOrder[pr, # ] == #-1 &]
CROSSREFS
Sequence in context: A153504 A044438 A101414 * A019410 A133423 A154632
KEYWORD
nonn
AUTHOR
N. J. A. Sloane, Apr 24 2005
STATUS
approved