Some solutions for n=10
..0..0....0..1....0..0....0..0....0..0....0..0....0..0....0..0....0..0....0..0
..0..0....0..1....0..0....0..0....0..1....0..0....0..0....0..0....0..1....0..1
..0..2....0..1....0..1....0..2....0..2....0..1....0..2....0..3....0..2....0..1
..2..2....0..1....1..3....1..1....0..1....1..1....1..1....1..1....0..1....0..3
..3..3....0..3....1..1....1..1....2..3....2..2....1..2....1..3....1..3....2..2
..1..3....2..2....1..3....1..3....3..3....1..3....2..3....1..3....3..3....1..2
..1..2....3..3....2..3....2..3....2..2....2..2....1..2....2..2....2..3....3..3
..1..3....2..3....2..2....3..3....1..2....1..2....1..2....1..3....1..2....2..3
..1..2....1..3....3..3....2..3....1..3....3..3....3..3....2..3....2..3....1..3
..1..3....2..2....2..2....2..2....1..3....3..3....3..3....2..2....1..2....1..2
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