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A082783
a(1) = 8, a(n) = smallest palindromic multiple of a(n-1) obtained by inserting digits anywhere in a(n-1).
5
8, 88, 8008, 808808, 8008008008, 80088088088008, 80008080088008080008, 8000008008008008008008000008, 80000080088080088088088008088008000008
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OFFSET
1,1
LINKS
Table of n, a(n) for n=1..9.
CROSSREFS
Cf.
A082776
,
A082777
,
A082778
,
A082779
,
A082780
,
A082781
,
A082782
.
Sequence in context:
A051605
A271268
A006750
*
A137144
A107677
A084005
Adjacent sequences:
A082780
A082781
A082782
*
A082784
A082785
A082786
KEYWORD
base
,
more
,
nonn
AUTHOR
Amarnath Murthy
, Apr 19 2003
EXTENSIONS
Corrected and extended by
Ray Chandler
, Oct 13 2003
a(8)-a(9) from
Sean A. Irvine
, Apr 19 2010
STATUS
approved
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Last modified April 23 02:10 EDT 2024. Contains 371906 sequences. (Running on oeis4.)