OFFSET
1,1
COMMENTS
Row 5 of A266904.
EXAMPLE
Some solutions for n=3
..0..3..1....0..4..1....0..0..2....0..3..1....0..3..0....0..2..1....0..2..4
..3..2..0....0..2..4....2..4..4....0..2..4....0..2..4....0..4..4....3..2..4
..3..0..4....2..1..3....1..4..2....4..1..3....2..2..1....2..1..3....2..0..3
..2..4..4....2..1..3....1..3..1....4..3..2....4..1..3....2..0..3....1..3..0
..2..1..1....4..3..0....0..3..3....1..0..2....1..4..3....1..4..3....1..1..4
CROSSREFS
KEYWORD
nonn
AUTHOR
R. H. Hardin, Jan 05 2016
STATUS
approved