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Search: id:A116270
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A116270 n times n+8 gives the concatenation of two numbers m and m-3. +0
6
62, 45211539, 54788454, 78317866, 72388446037855609175404256, 73247326752475247326752671, 75267524732673267524732471, 76126405447292905676080886, 42053270820132695893502981749302 (list; graph; listen)
OFFSET

1,1

EXAMPLE

78317866 * 78317874 = 61336887//61336884, where // denotes

concatenation.

CROSSREFS

Cf. A116139, A116257, A116269, A116271, A116277.

Sequence in context: A123806 A093262 A115460 this_sequence A102241 A084507 A145585

Adjacent sequences: A116267 A116268 A116269 this_sequence A116271 A116272 A116273

KEYWORD

nonn,base

AUTHOR

Giovanni Resta (g.resta(AT)iit.cnr.it), Feb 06 2006

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Last modified November 18 20:14 EST 2008. Contains 147244 sequences.


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