Some solutions for n=5
..3..2..4..3....6..3..1..3....1..6..3..0....3..4..2..6....1..3..4..6
..5..3..4..3....6..3..4..3....0..6..4..2....2..4..1..6....3..0..2..6
..6..5..4..3....6..4..4..3....5..6..2..5....1..4..1..6....3..1..4..6
..6..3..6..4....6..0..6..1....4..6..5..5....4..4..6..6....6..2..6..6
..6..6..6..6....6..6..6..6....4..6..6..5....2..6..6..6....6..6..0..6
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