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A046122
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Second member of a sexy prime quadruple: value of p+6 where (p,p+6,p+12,p+18) are all prime.
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4
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11, 17, 47, 67, 257, 607, 647, 1097, 1487, 1607, 1747, 1867, 2377, 2677, 3307, 3917, 4007, 5107, 5387, 5437, 5647, 6317, 6367, 9467, 11827, 12107, 12647, 13457, 14627, 14747, 15797, 15907, 17477, 18217, 19477, 20347, 21487, 23327, 24097
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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LINKS
| Eric Weisstein's World of Mathematics, Sexy Primes.
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MATHEMATICA
| lst={}; Do[p=Prime[n]; If[PrimeQ[p+6]&&PrimeQ[p+12]&&PrimeQ[p+18], AppendTo[lst, p+6]], {n, 8!}]; lst [From Vladimir Orlovsky (4vladimir(AT)gmail.com), Aug 29 2008]
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CROSSREFS
| Cf. A023201, A046117.
Cf. A023271, A046123, A046124.
Sequence in context: A190800 A191456 A146036 * A102870 A136721 A107172
Adjacent sequences: A046119 A046120 A046121 * A046123 A046124 A046125
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KEYWORD
| nonn
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AUTHOR
| Eric Weisstein (eric(AT)weisstein.com)
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