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A167799
Numbers with primitive root -3.
19
2, 5, 10, 11, 17, 22, 23, 25, 29, 34, 46, 47, 50, 53, 58, 59, 71, 83, 89, 94, 101, 106, 107, 113, 118, 125, 131, 137, 142, 149, 166, 167, 173, 178, 179, 191, 197, 202, 214, 226, 227, 233, 239, 250, 251, 257, 262, 263, 269, 274, 281, 289, 293, 298, 311, 317, 334
OFFSET
1,1
LINKS
MATHEMATICA
pr=-3; Select[Range[2, 2000], MultiplicativeOrder[pr, # ] == EulerPhi[ # ] &]
CROSSREFS
Cf. A105875 (primes with primitive root -3)
Sequence in context: A353356 A363890 A257031 * A179871 A258116 A324812
KEYWORD
nonn
AUTHOR
T. D. Noe, Nov 12 2009
STATUS
approved