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A032593
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Twin palindromic primes (lower terms).
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1
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2, 181, 373, 787, 919, 10501, 11311, 12721, 13831, 15451, 16561, 19891, 30103, 30703, 32323, 35053, 38083, 70507, 77377, 78787, 93139, 94849, 1092901, 1177711, 1242421, 1280821, 1286821, 1327231, 1362631, 1411141, 1463641, 1489841, 1550551
(list; graph; refs; listen; history; internal format)
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OFFSET
| 1,1
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REFERENCES
| Martin Gardner, "The Ambidextrous Universe", Penguin Press, Sec. Ed. 1982, pp. 39-41.
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LINKS
| P. De Geest, World!Of Palindromic Primes
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EXAMPLE
| Twin palindromic primes differ from the middle digits outwards (373,383);(9439349,9440449).
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CROSSREFS
| Cf. A032594.
Sequence in context: A103427 A139942 A094221 * A176477 A094483 A163794
Adjacent sequences: A032590 A032591 A032592 * A032594 A032595 A032596
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KEYWORD
| nonn,base
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AUTHOR
| Patrick De Geest (pdg(AT)worldofnumbers.com), May 15, 1998.
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