n=1的一些解
..0....4....4....4....2....1....0....4....3....4....0....0....3....1....3....4
..1....2....0....0....1....0....4....4....3....4....4....0....0....4....3....1
..2....3....3....3....4....3....4....4....0....2....4....2....1....2....1....3
..2....1....2....3....0....0....2....2....2....2....4....4....3....1....1....4
..4....1....3....1....1....1....3....0....2....2....0....2....1....2....1....0
..4....4....4....2....0....4....0....2....3....1....1....0....4....3....0....1
..0....0....1....2....1....1....3....0....0....3....4....1....0....2....3....1