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A050763
Numbers k such that the decimal expansion of k^k contains no pair of consecutive equal digits (probably finite).
1
0, 1, 2, 3, 4, 5, 7, 9, 15, 18
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OFFSET
1,3
LINKS
Table of n, a(n) for n=1..10.
CROSSREFS
Cf.
A043096
,
A000312
,
A050764
,
A049329
.
Sequence in context:
A239048
A219898
A263360
*
A252023
A282895
A293535
Adjacent sequences:
A050760
A050761
A050762
*
A050764
A050765
A050766
KEYWORD
nonn
,
base
,
more
AUTHOR
Patrick De Geest
, Sep 15 1999
EXTENSIONS
Changed offset to 1. -
N. J. A. Sloane
, Aug 24 2019
STATUS
approved
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Last modified May 20 14:08 EDT 2024. Contains 372717 sequences. (Running on oeis4.)