OFFSET
1,1
COMMENTS
Column 7 of A184129.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..19
EXAMPLE
Some solutions for 3 X 7
..0..0..0..0..0..0..0....0..0..0..0..0..0..1....0..0..0..0..2..2..2
..0..0..0..0..1..2..3....0..0..0..1..2..3..3....0..0..0..2..0..1..3
..0..0..0..0..3..2..3....0..0..2..0..2..2..3....0..0..2..0..1..3..2
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 09 2011
STATUS
approved