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A116134
Numbers k such that k concatenated with k-3 gives the product of two numbers which differ by 1.
4
92185, 1453156572932210152879253333913, 3829098407015032018435618903285, 1017438814759112270449904796121753809
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OFFSET
1,1
LINKS
Table of n, a(n) for n=1..4.
EXAMPLE
92185//92182 = 96013 * 96014, where // denotes concatenation.
CROSSREFS
Cf.
A116120
,
A115431
,
A116141
,
A116265
.
Sequence in context:
A202590
A116097
A116122
*
A318631
A194722
A140932
Adjacent sequences:
A116131
A116132
A116133
*
A116135
A116136
A116137
KEYWORD
nonn
,
base
AUTHOR
Giovanni Resta
, Feb 06 2006
STATUS
approved
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Last modified September 18 03:51 EDT 2024. Contains 375995 sequences. (Running on oeis4.)