OFFSET
1,1
COMMENTS
Table starts
.......30276.......578832.....11193852....222367896.....4615930512
......578832.....16360280....468071656..14036056356...454513218192
....11193852....468071656..19778096074.890680176554.44626342857330
...222367896..14036056356.890680176554
..4615930512.454513218192
.96136061832
LINKS
R. H. Hardin, Table of n, a(n) for n = 1..24
EXAMPLE
Some solutions for 5X4
..0..2..0..2....0..0..2..0....0..2..0..0....0..2..2..0....0..0..2..2
..1..2..2..1....3..2..2..2....1..2..2..3....1..2..2..3....3..2..0..3
..2..2..2..0....2..2..0..3....2..2..2..0....2..2..0..0....2..2..2..0
..0..0..2..3....2..0..0..3....2..0..0..3....2..0..2..3....0..2..0..2
..2..1..3..1....2..2..3..1....1..3..1..3....2..1..3..2....2..2..2..1
CROSSREFS
KEYWORD
nonn,tabl
AUTHOR
R. H. Hardin Mar 09 2011
STATUS
approved