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Search: id:A089440
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| A089440 |
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(p-13)/14 and p are primes. |
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+0
5
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| 2, 5, 11, 17, 29, 41, 59, 89, 101, 107, 131, 137, 149, 167, 191, 227, 239, 251, 269, 281, 317, 347, 359, 419, 431, 449, 467, 479, 521, 587, 659, 677, 719, 761, 797, 857, 881, 941, 977, 1031, 1049, 1061, 1091, 1151, 1181, 1187, 1277, 1289, 1307, 1409, 1427
(list; graph; listen)
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OFFSET
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2,1
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MATHEMATICA
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q=13; lst={}; Do[p=Prime[n]; If[PrimeQ[(q+1)*p+q], AppendTo[lst, p]], {n, 6!}]; lst [From Vladimir Orlovsky (4vladimir(AT)gmail.com), Mar 10 2009]
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PROGRAM
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(PARI) diff2p(n, a, b) = { forprime(x=3, n, y=(x-a)/b; if(y==floor(y), if(isprime(y), print1(y", ")) ) ) }
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CROSSREFS
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Sequence in context: A111166 A064337 A076873 this_sequence A055499 A014424 A023228
Adjacent sequences: A089437 A089438 A089439 this_sequence A089441 A089442 A089443
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KEYWORD
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easy,nonn
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AUTHOR
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Cino Hilliard (hillcino368(AT)gmail.com), Dec 28 2003
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