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A065963
Smallest number which is digitally balanced in n bases, for 2 <= base b <= a(n).
1
2, 135, 13575, 8451765, 71749827664620
OFFSET
1,1
COMMENTS
See A049364 for another version.
EXAMPLE
For n=3, a (3) = 13575. 11010100000111 (base 2), 200121210 (base 3), 142503 (base 6). 13575 is the minimum number which is digitally balanced in three bases.
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Naohiro Nomoto, Dec 08 2001
EXTENSIONS
71749827664620 from Martin Fuller, Oct 16 2006
STATUS
approved