OFFSET
1,1
COMMENTS
Column 4 of A185777
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..39
EXAMPLE
Some solutions for 3X5
..0..1..0..1..0....0..0..0..0..1....0..1..2..2..2....0..2..2..1..1
..0..1..2..2..0....0..2..2..0..2....0..0..2..1..1....0..0..1..0..1
..1..2..1..2..0....0..1..1..2..0....1..1..1..2..1....1..0..2..2..1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Feb 03 2011
STATUS
approved