OFFSET
1,1
COMMENTS
Column 2 of A186786
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..200
EXAMPLE
Some solutions for 5X3
..2..0..1....3..0..0....1..0..2....2..0..1....1..0..0....2..0..1....0..0..1
..0..0..0....0..0..2....0..0..0....0..0..1....0..0..0....1..0..0....0..0..0
..0..3..0....0..1..2....2..3..1....2..1..1....1..2..2....2..2..0....3..1..1
..1..2..1....0..2..2....0..1..1....2..2..1....2..2..1....1..2..1....2..1..2
..3..3..3....0..2..2....2..3..1....1..2..2....1..2..2....2..2..0....3..1..1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Feb 26 2011
STATUS
approved