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A116332
n times n+7 gives the concatenation of two numbers m and m+6.
5
7041, 487249777146, 512750222848, 684330069117
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OFFSET
1,1
LINKS
Table of n, a(n) for n=1..4.
EXAMPLE
7041 * 7048 = 4962//4968, where // denotes concatenation.
CROSSREFS
Cf.
A116147
,
A116326
,
A116331
,
A116333
,
A116340
.
Sequence in context:
A317399
A116278
A206050
*
A234545
A250850
A071131
Adjacent sequences:
A116329
A116330
A116331
*
A116333
A116334
A116335
KEYWORD
nonn
,
base
AUTHOR
Giovanni Resta
, Feb 06 2006
STATUS
approved
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Last modified September 3 22:09 EDT 2024. Contains 375675 sequences. (Running on oeis4.)