OFFSET
0,1
LINKS
A. M. Oller-Marcen, J. Maria Grau, On the Base-b Expansion of the Number of Trailing Zeros of b^k!, J. Int. Seq. 14 (2011) 11.6.8
FORMULA
a(n)=0 or a(n)>4*10^n
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Lekraj Beedassy, Nov 02 2010
EXTENSIONS
More terms from Robert Gerbicz, Nov 21 2010
STATUS
approved