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A029998
Numbers k such that k^2 is palindromic in base 13.
11
0, 1, 2, 3, 14, 28, 170, 183, 196, 209, 308, 340, 353, 366, 2198, 2380, 2562, 2898, 4026, 4242, 4396, 4578, 7078, 7662, 28562, 28731, 28900, 29069, 30772, 30941, 31110, 32813, 32982, 33151, 37374, 51510, 52360, 54942, 55449, 57124, 57293
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OFFSET
1,3
LINKS
Seiichi Manyama,
Table of n, a(n) for n = 1..100
Patrick De Geest,
Palindromic Squares in bases 2 to 17
CROSSREFS
Numbers k such that k^2 is palindromic in base b:
A003166
(b=2),
A029984
(b=3),
A029986
(b=4),
A029988
(b=5),
A029990
(b=6),
A029992
(b=7),
A029805
(b=8),
A029994
(b=9),
A002778
(b=10),
A029996
(b=11),
A029737
(b=12), this sequence (b=13),
A030072
(b=14),
A030073
(b=15),
A029733
(b=16),
A118651
(b=17).
Sequence in context:
A112636
A124663
A101005
*
A117461
A319670
A047005
Adjacent sequences:
A029995
A029996
A029997
*
A029999
A030000
A030001
KEYWORD
nonn
,
base
AUTHOR
Patrick De Geest
STATUS
approved