| 数据
|
1, 1, 1, 2, 3, 2, 5, 10, 10, 5, 14, 35, 45, 35, 14, 42, 126, 196, 196, 126, 42, 132, 462, 840, 1008, 840, 462, 132, 429, 1716, 3564, 4950, 4950, 3564, 1716, 429, 1430, 6435, 15015, 23595, 27225, 23595, 15015, 6435, 1430
|
| 例子
|
[1],
[1, 1],
[2, 3, 2],
[5, 10, 10, 5],
[14, 35, 45, 35, 14],
[42, 126, 196, 196, 126, 42].
|