OFFSET
1,1
CROSSREFS
KEYWORD
nonn
AUTHOR
Juri-Stepan Gerasimov, Aug 08 2008
EXTENSIONS
Inserted a 5 and replaced a 31 by 81 by R. J. Mathar, Feb 21 2009
Name corrected by David James Sycamore and Michel Marcus, Jul 26 2016
STATUS
approved