OFFSET
1,3
COMMENTS
1 0
2 1 0
3 1 0
4 2 0
5 2 0
6 3 1 0
...
CROSSREFS
KEYWORD
nonn,tabf
AUTHOR
Amarnath Murthy, Jul 22 2005
EXTENSIONS
More terms from Joshua Zucker, May 08 2006
STATUS
approved