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Search: id:A032757
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| A032757 |
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Palindromic Super-9 Numbers. |
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+0
1
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| 351636153, 6260330626, 9999999999, 99999999999, 999999999999, 9971824281799, 9999999999999, 59999999999995, 89999999999998, 99999999999999, 499999999999994, 596038242830695, 599999999999995
(list; graph; listen)
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OFFSET
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0,1
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COMMENT
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The smallest palindromic super-9 prime is 15125111011152151.
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REFERENCES
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C. A. Pickover, "Keys to Infinity", New York: Wiley, p. 7, 1995.
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LINKS
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Eric Weisstein's World of Mathematics, More information
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CROSSREFS
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Cf. A014569, A032749.
Sequence in context: A022239 A113739 A015381 this_sequence A125623 A069319 A104850
Adjacent sequences: A032754 A032755 A032756 this_sequence A032758 A032759 A032760
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KEYWORD
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nonn,base
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AUTHOR
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Patrick De Geest (pdg(AT)worldofnumbers.com), May 15, 1998; extended Feb 22 2004.
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