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A140559
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Primes p such that p + 34 is not a prime.
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9
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2, 5, 11, 17, 23, 29, 31, 41, 43, 47, 53, 59, 61, 71, 83, 89, 101, 107, 109, 113, 127, 131, 137, 149, 151, 167, 173, 179, 181, 191, 197, 211, 227, 233, 239, 241, 251, 257, 263, 269, 271, 281, 293, 307, 311, 317, 331, 337, 347, 353, 359, 373, 379, 383, 389, 401
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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MATHEMATICA
| lst={}; Do[p=Prime[n]; If[ !PrimeQ[p+34], AppendTo[lst, p]], {n, 7!}]; lst [From Vladimir Orlovsky (4vladimir(AT)gmail.com), Jan 17 2009]
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PROG
| (MAGMA)[p: p in PrimesUpTo(500)|not IsPrime(p+34)][From Vincenzo Librandi, Dec 18 2010]
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CROSSREFS
| Sequence in context: A136244 A181580 A118754 * A067775 A140552 A138644
Adjacent sequences: A140556 A140557 A140558 * A140560 A140561 A140562
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KEYWORD
| nonn
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AUTHOR
| Juri-Stepan Gerasimov (2stepan(AT)rambler.ru), Jul 03 2008
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EXTENSIONS
| Corrected terms, added Mathematica program. Vladimir Orlovsky (4vladimir(AT)gmail.com), Jan 17 2009
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