OFFSET
1,1
COMMENTS
Column 3 of A185614
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..61
EXAMPLE
Some solutions for 3X4
..2..1..2..0....0..1..1..2....1..2..2..2....0..0..0..2....1..0..2..0
..2..2..2..1....2..0..1..1....1..1..1..1....0..1..0..1....1..0..2..1
..1..1..1..1....1..1..2..1....2..1..0..1....1..0..1..1....0..1..1..1
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin Jan 31 2011
STATUS
approved