| 数据
|
62, 3844, 211548, 11745962, 649804846, 35974254384, 1991325229362, 110232229481279, 6102000552869054, 337782083748910144, 18698244855045242630, 1035059000955512487253, 57296667549140793196478
|
| 例子
|
n=4的一些解
..3..2.2...2...2...1...2...1...0...0...0...3...3...2...0...1...2...2...0...0...3
..0..2..3....3..0..1....0..0..3....0..1..1....2..0..2....3..3..0....0..2..0
..3..0..1....2..0..0....1..2..1....2..0..3....2..1..1....3..1..1....3..1..1
..2..3..2....1..3..0....0..1..3....2..1..0....0..1..1....3..2..1....2..0..3
|