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A103443
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Largest left-truncatable prime with base n>2 (in decimal form).
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3
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23, 4091, 7817, 4836525320399, 817337, 14005650767869, 1676456897, 357686312646216567629137, 2276005673, 13092430647736190817303130065827539, 812751503, 615419590422100474355767356763
(list; graph; refs; listen; history; internal format)
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OFFSET
| 3,1
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REFERENCES
| Angell, I. O.; Godwin, H. J.: On Truncatable Primes. Mathematics of Computation 31 (1977), no. 137, pp. 265-267.
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LINKS
| Martin Renner, Table of n, a(n) for n = 3..53 (with some question marks)
Eric Weisstein: Truncatable Prime.
Index entries for sequences related to truncatable primes
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CROSSREFS
| Cf. A076623, A023107, A103463.
Sequence in context: A152521 A136363 A134798 * A059000 A134801 A059932
Adjacent sequences: A103440 A103441 A103442 * A103444 A103445 A103446
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KEYWORD
| nonn,base
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AUTHOR
| Martin Renner (martin.renner(AT)gmx.net), Mar 21 2005, Sep 24 2007, Apr 20 2008
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EXTENSIONS
| Base-14 entry corrected by Hans Havermann (gladhobo(AT)teksavvy.com), May 30 2011. Corresponding entry in a-file corrected by N. J. A. Sloane, Jun 02 2011.
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