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Search: id:A139933
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| A139933 |
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Primes of the form 11x^2+30y^2. |
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+0
1
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| 11, 41, 131, 281, 491, 569, 659, 761, 809, 1019, 1091, 1289, 1361, 1451, 1481, 1601, 1619, 1811, 1889, 1931, 1979, 2081, 2129, 2339, 2411, 2441, 2459, 2609, 2801, 2939, 2969, 3011, 3209, 3251, 3299, 3329, 3449, 3539, 3659, 3761, 3779, 3929
(list; graph; listen)
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OFFSET
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1,1
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COMMENT
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Discriminant=-1320. See A139827 for more information.
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FORMULA
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The primes are congruent to {11, 41, 131, 161, 281, 299, 329, 371, 491, 569, 611, 659, 689, 761, 809, 899, 1019, 1091, 1121, 1139, 1289} (mod 1320).
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CROSSREFS
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Adjacent sequences: A139930 A139931 A139932 this_sequence A139934 A139935 A139936
Sequence in context: A066595 A027086 A075985 this_sequence A079304 A118572 A092445
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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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