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A299040
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Number of digits in the base-n representation of the last base-n narcissistic number.
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0
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1, 3, 4, 14, 18, 23, 29, 30, 39, 45, 51, 61, 64, 67, 73
(list;
graph;
refs;
listen;
history;
text;
internal format)
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OFFSET
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2,2
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LINKS
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EXAMPLE
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In base 5, the last narcissistic number is 2415951874 which is 14421440424444 written in base 5 which is 14 digits long so a(5)=14.
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CROSSREFS
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KEYWORD
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nonn,base,more,hard
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AUTHOR
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STATUS
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approved
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