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A153419
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p and p+x are both prime numbers, x=20.
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0
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3, 11, 17, 23, 41, 47, 53, 59, 83, 89, 107, 131, 137, 173, 179, 191, 251, 257, 263, 293, 311, 317, 347, 353, 359, 389, 401, 419, 443, 467, 479, 503, 521, 557, 587, 593, 599, 641, 653, 719, 809, 839, 857, 863, 887, 947, 971, 977, 1013, 1019, 1031, 1049, 1097
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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COMMENTS
| 3+20=23,11+20=31,17+20=37,...
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MATHEMATICA
| lst={}; d=20; Do[p=Prime[n]; If[PrimeQ[p+d], AppendTo[lst, p]], {n, 6!}]; lst
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CROSSREFS
| Cf. A153417, A049488, A153418
Sequence in context: A038960 A019397 A108328 * A079020 A118590 A136082
Adjacent sequences: A153416 A153417 A153418 * A153420 A153421 A153422
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KEYWORD
| nonn
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AUTHOR
| Vladimir Orlovsky (4vladimir(AT)gmail.com), Dec 25 2008
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