%0 Journal Article %A Adams-Watters, Franklin T. %A Ruskey, Frank %T Generating functions for the digital sum and other digit counting sequences %J Journal of integer sequences %D 2009 %V 12 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/JIS_2009__12_5_a7/ %G en %F JIS_2009__12_5_a7