OFFSET
1,2
EXAMPLE
5 is a term because it is one 5, so LS(5) = 15, a multiple of 5.
4444 is a term because it is four 4's, so LS(4444) = 44, which divides 4444.
CROSSREFS
KEYWORD
base,nonn
AUTHOR
Amarnath Murthy, Aug 10 2005
EXTENSIONS
Corrected and extended by David Wasserman, Dec 15 2008
STATUS
approved