| 数据
|
5718, 31240, 136304, 494783, 1727073, 5444710, 16261405, 46335444, 126119710, 331945481, 846671739, 2101007170, 5094691890, 12091711430, 28168737260, 64529826592, 145583250696, 323993788947, 712036717070, 1547097770520
|
| 例子
|
n=2的一些解
..1..1..0..1..0..1..1..0....1..1..0..0..0..0..0..0....1..1..0..1..1..0..1..0
..0..1..1..0..1..1..0..1....1..0..1..0..1..0..1..1....0..1..1..0..1..1..0..0
..1..0..1..0..1..0..1..1....0..1..0..0..0..0..0..0....1..0..1..0..0..0..0..0
..1..1..0..0..0..0..0..0....0..1..1..0..1..0..1..1....0..0..0..0..0..0..0..0
|