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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
OFFSET
1,1
MATHEMATICA
pr=61; Select[Prime[Range[200]], MultiplicativeOrder[pr, # ] == #-1 &]
CROSSREFS
Sequence in context: A175283 A124136 A156828 * A075552 A274504 A124854
KEYWORD
nonn
STATUS
approved