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2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 41, 43, 47, 59, 61, 67, 71, 73, 83, 89, 97, 101, 103, 107, 109, 113, 127, 137, 139, 149, 151, 163, 167, 173, 179, 181, 191, 193, 197, 199, 211, 223, 227, 229, 233, 239, 241, 251, 257, 263, 269, 271, 277, 281, 283, 293
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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1,1
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COMMENTS
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Complement of A059245 relative to A000040. - Vincenzo Librandi, Sep 13 2012
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LINKS
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R. J. Mathar, Table of n, a(n) for n = 1..1000
Index entries for related sequences
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MATHEMATICA
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ok[p_]:= Reduce[Mod[x^13- 2, p] == 0, x, Integers]=!=False; Select[Prime[Range[200]], ok] (* Vincenzo Librandi, Sep 13 2012 *)
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PROG
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(MAGMA) [p: p in PrimesUpTo(400) | exists(t){x : x in ResidueClassRing(p) | x^13 eq 2}]; // Vincenzo Librandi, Sep 13 2012
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CROSSREFS
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Cf. A000040, A059245.
Sequence in context: A080191 A073350 A167773 * A127566 A103146 A154363
Adjacent sequences: A049542 A049543 A049544 * A049546 A049547 A049548
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KEYWORD
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nonn,easy
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AUTHOR
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N. J. A. Sloane.
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STATUS
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approved
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