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Search: id:A139988
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| A139988 |
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Primes of the form 8x^2+105y^2. |
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+0 2
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| 113, 137, 233, 617, 953, 977, 1913, 2153, 2297, 2417, 2633, 2657, 2753, 3137, 3257, 3593, 3833, 4337, 4673, 4817, 4937, 5153, 5273, 5657, 6113, 6353, 6833, 6857, 7193, 7457, 7673, 7793, 8297, 8513, 8537, 9137, 9377, 9473, 9857, 10193, 10313
(list; graph; listen)
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OFFSET
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1,1
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COMMENT
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Discriminant=-3360. See A139827 for more information.
Also primes of the form 32x^2+24xy+57y^2. See A140633. - T. D. Noe (noe(AT)sspectra.com), May 19 2008
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FORMULA
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The primes are congruent to {113, 137, 233, 473, 617, 737} (mod 840).
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CROSSREFS
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Adjacent sequences: A139985 A139986 A139987 this_sequence A139989 A139990 A139991
Sequence in context: A131648 A095617 A139645 this_sequence A140005 A124584 A074979
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KEYWORD
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nonn,easy
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AUTHOR
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T. D. Noe (noe(AT)sspectra.com), May 02 2008
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