OFFSET
1,1
COMMENTS
Column 3 of A183748.
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..116
EXAMPLE
Some solutions for 3 X 4:
..1..2..0..1....2..0..2..2....1..2..0..2....0..0..1..2....1..2..2..2
..0..2..0..0....0..0..2..1....0..0..2..1....0..2..1..0....1..0..1..1
..2..0..2..2....0..1..1..1....1..0..2..0....1..1..2..1....0..0..1..1
...
...P..E..M.......M..E..P.......M..E..P.......M..E..E.......E..P..P...
...E..E..E.......M..E..P.......M..E..P.......E..P..E.......M..M..E...
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 06 2011
STATUS
approved