OFFSET
1,1
COMMENTS
Row 5 of A266208.
EXAMPLE
Some solutions for n=3
..1..2..3....1..1..2....2..0..1....2..1..1....4..2..1....1..2..0....0..2..0
..4..4..4....4..4..4....1..0..1....1..0..0....3..4..4....0..0..3....3..3..3
..1..2..3....2..3..3....2..0..2....2..0..3....3..3..2....1..2..3....2..4..4
..0..0..3....0..0..0....3..3..3....3..3..2....0..0..0....1..4..4....4..1..2
..1..0..2....3..2..1....4..4..4....4..4..4....1..2..1....2..4..3....1..1..0
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Dec 23 2015
STATUS
approved