OFFSET
1,1
COMMENTS
Column 2 of A186218
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..200
EXAMPLE
Some solutions for 5X3
..0..0..1....0..0..0....1..0..2....0..0..0....2..0..1....1..0..2....0..0..2
..0..0..2....2..0..2....0..0..0....1..0..0....0..0..0....0..0..1....1..0..1
..1..0..1....2..0..0....1..0..2....1..0..0....2..0..1....1..0..2....0..0..1
..0..0..1....2..0..2....2..0..0....2..0..2....1..0..2....0..0..0....0..0..2
..0..0..2....0..0..1....0..0..1....0..0..2....2..0..2....1..1..0....1..0..1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Feb 15 2011
STATUS
approved