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A002229 Primitive roots that go with the primes in A002230.
(Formerly M0620 N0226)
4
1, 2, 3, 5, 6, 7, 19, 21, 23, 31, 37, 38, 44, 69, 73, 94, 97, 101, 107, 111, 113, 127, 137, 151, 164, 179, 194, 197, 227, 229, 263 (list; graph; refs; listen; history; internal format)
OFFSET

1,2

REFERENCES

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. XLIV.

MATHEMATICA

s = {1}; rm = 1; Do[p = Prime[k]; r = PrimitiveRoot[p]; If[r > rm, Print[r]; AppendTo[s, r]; rm = r], {k, 10^6}]; s (* From Jean-François Alcover, Apr 05 2011 *)

CROSSREFS

Cf. A002230.

Sequence in context: A144671 A073721 A090745 * A146747 A077674 A067077

Adjacent sequences:  A002226 A002227 A002228 * A002230 A002231 A002232

KEYWORD

nonn,more

AUTHOR

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

EXTENSIONS

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

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Last modified February 15 17:13 EST 2012. Contains 205828 sequences.