A065963 Smallest number which is digitally balanced in n bases, for 2 <= base b <= a(n).

2, 135, 13575, 8451765, 71749827664620

Offset: 1

Author

Naohiro Nomoto, Dec 08 2001

Keywords

• base
• nonn

Comments

See A049364 for another version.

Examples

			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

Cf. A031443, A049354-A049364.

Extensions

71749827664620 from Martin Fuller, Oct 16 2006