n=3的一些解
..1..1..2....1..0..1....1..0..1....0..1..2....1..0..2....1..0..2....0..1..2
..2..0..1....1..4..0....1..4..1....2..0..2....2..1..2....2..0..2....2..1..2
..1..4..0…..0..4..0…..1.0..2…..2.0..1…..1..2…..2...1..2…..1..2…..0..1…..2
..0..4..1....0..4..1....2..1..2....1..4..1....2..1..2....0..1..2....2..0..2
..1..0..2....1..0..2....0..1..2....1..0..2....0..1..2....2..0..2....2..0..2
..2..1..0....2..1..1....2..1..0....2..1..0....2..0..1....2..1..0....2..0..1
|