OFFSET
1,1
COMMENTS
The original version of this sequence had a(1) = 11, but 1123211 seems to match the definition better.
CROSSREFS
KEYWORD
nonn,base
AUTHOR
Amarnath Murthy, Mar 24 2002
EXTENSIONS
Corrected and extended by Antonio G. Astudillo (afg_astudillo(AT)lycos.com), Mar 31 2003
STATUS
approved