| 31, 61, 151, 181, 211, 241, 271, 331, 421, 541, 571, 601, 631, 661, 691, 751, 811, 991, 1021, 1051, 1171, 1201, 1231, 1291, 1321, 1381, 1471, 1531, 1621, 1741, 1801, 1831, 1861, 1951, 2011, 2131, 2161, 2221, 2251, 2281, 2311, 2341, 2371, 2521, 2551, 2671
(list; graph; listen)
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OFFSET
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1,1
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COMMENT
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Also primes congruent to 1 (mod 15). - N. J. A. Sloane (njas(AT)research.att.com), Jul 11 2008
Primes ending in 1 with (SOD-1)/3 integer where SOD is sum of digits. - Ki Punches (ki(AT)kispy.net), Feb 04 2009
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LINKS
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C. K. Caldwell, The Prime Pages.
O. E. Pol, Determinacion geometrica de los numeros primos y perfectos.
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FORMULA
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a(n) = A111175(n)*30 + 1. - Chandler
Intersection of A030430 and A002476. - Chandler
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CROSSREFS
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Cf. A057204, A068228, A129805, A039949, A132231-A132236.
Sequence in context: A078562 A054804 A128470 this_sequence A136066 A114991 A139892
Adjacent sequences: A132227 A132228 A132229 this_sequence A132231 A132232 A132233
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KEYWORD
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nonn
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AUTHOR
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Omar E. Pol (info(AT)polprimos.com), Aug 15 2007
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EXTENSIONS
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Edited by Ray Chandler (rayjchandler(AT)sbcglobal.net), Apr 07 2009
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