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A083842
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Palindromic primes p such that p-2 is also a prime: members of A083840 which are the larger member of a twin prime pair.
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2
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5, 7, 151, 181, 313, 10501, 13831, 19891, 31513, 32323, 34843, 35053, 37573, 94849, 95959, 97579, 98389, 1062601, 1163611, 1193911, 1201021, 1212121, 1242421, 1250521, 1253521, 1286821, 1362631, 1496941, 1572751, 1580851, 1589851
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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MATHEMATICA
| palQ[n_]:=Module[{idn=IntegerDigits[n]}, idn==Reverse[idn]]
Select[Transpose[Select[Partition[Prime[Range[500000]], 2, 1], Last[#]-First[#]==2&]][[2]], palQ] (* From Harvey P. Dale, Feb 25 2011 *)
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CROSSREFS
| Cf. A083840, A083841.
Sequence in context: A065927 A016054 A158969 * A164372 A123536 A057177
Adjacent sequences: A083839 A083840 A083841 * A083843 A083844 A083845
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KEYWORD
| base,nonn
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AUTHOR
| Amarnath Murthy and Meenakshi Srikanth (amarnath_murthy(AT)yahoo.com), May 09 2003
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EXTENSIONS
| Corrected and extended by Ray Chandler (rayjchandler(AT)sbcglobal.net), May 23 2003
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