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Search: id:A131204
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A131204 Primes p of the form 2q^2+1 with prime q. +0
1
3, 17, 113, 193, 241, 353, 641, 1873, 3361, 5281, 8513, 10753, 16433, 17713, 18593, 21841, 25873, 34961, 80273, 92753, 107201, 111521, 117041, 134401, 158113, 168673, 172721, 182353, 195121, 211313, 217361, 221953, 239201, 279073, 376001 (list; graph; listen)
OFFSET

1,1

CROSSREFS

Cf. A005123, A007519.

Adjacent sequences: A131201 A131202 A131203 this_sequence A131205 A131206 A131207

Sequence in context: A103730 A074556 A119259 this_sequence A112111 A074554 A074544

KEYWORD

nonn

AUTHOR

Zak Seidov (zakseidov(AT)yahoo.com), Sep 27 2007

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Last modified October 11 13:47 EDT 2008. Contains 144830 sequences.


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