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Search: id:A038927
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A038927 47 is a square mod p. +0
1
2, 11, 17, 19, 23, 31, 37, 43, 47, 53, 61, 67, 89, 97, 101, 107, 127, 139, 149, 151, 157, 163, 167, 173, 179, 197, 199, 211, 223, 227, 241, 269, 277, 311, 337, 353, 359, 367, 397, 401, 419, 443, 457, 463, 467, 499 (list; graph; listen)
OFFSET

1,1

COMMENT

Also, only entries p=1 (mod 4) of the sequence are squares mod 47 (from the quadratic reciprocity law). - Lekraj Beedassy (blekraj(AT)yahoo.com), Jul 21 2004

CROSSREFS

Sequence in context: A012253 A103336 A019402 this_sequence A105877 A018420 A133410

Adjacent sequences: A038924 A038925 A038926 this_sequence A038928 A038929 A038930

KEYWORD

nonn

AUTHOR

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

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Last modified December 7 23:50 EST 2009. Contains 170430 sequences.


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