OFFSET
3,1
COMMENTS
Value 10 starts at n=12 and continues through at least n=60.
EXAMPLE
Maximal zeros solution for n=12
.............0
............0.0
...........1.3.1
..........1.0.0.1
.........1.0.2.0.1
........1.1.1.1.1.1
.......0.2.0.1.0.2.0
......1.0.1.1.1.1.0.1
.....2.1.1.0.2.0.1.1.2
....0.0.1.2.0.0.2.1.0.0
...0.2.1.0.0.3.0.0.1.2.0
..2.1.0.1.2.0.0.2.1.0.1.2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Jan 04 2009
STATUS
approved