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A002231 Primitive roots that go with the primes in A029932.
(Formerly M0668 N0246)
+0
1
2, 3, 5, 7, 11, 19, 43, 53, 79, 107, 149, 151, 163, 211, 223, 263, 277, 307, 347, 349, 367, 383, 461, 479, 503 (list; graph; listen)
OFFSET

1,1

COMMENT

Other known terms in the sequence: 541, 547, 617. -Herman Jamke (hermanjamke(AT)fastmail.fm), Feb 18 2008

REFERENCES

R. Osborn, Tables of All Primitive Roots of Odd Primes Less Than 1000, Univ. Texas Press, 1961.

Paszkiewicz, A. and Schinzel, A., On the least prime primitive root modulo a prime, Math. Comp. 71 (2002), no. 239, 1307-1321.

N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).

N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).

A. E. Western and J. C. P. Miller, Tables of Indices and Primitive Roots. Royal Society Mathematical Tables, Vol. 9, Cambridge Univ. Press, 1968, p. XLV.

LINKS

Tomas Oliveira e Silva, Counts of least primitive roots of prime numbers (Artin's conjecture)

Tomas Oliveira e Silva, Least prime primitive roots

Paszkiewicz, A. and Schinzel, A., On the least prime primitive root modulo a prime, Math. Comp. 71 (2002), no. 239, 1307-1321.

CROSSREFS

Cf. A029932.

Sequence in context: A089769 A033274 A071062 this_sequence A087769 A084736 A089472

Adjacent sequences: A002228 A002229 A002230 this_sequence A002232 A002233 A002234

KEYWORD

nonn,nice,easy,more

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com).

EXTENSIONS

More terms from Scott Lindhurst (ScottL(AT)alumni.princeton.edu)

2 more terms from Herman Jamke (hermanjamke(AT)fastmail.fm), Feb 18 2008

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.


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