三角形开始:
[0] 1;
[1] 1, 1;
[2] 2, 2, 1;
[3] 4, 5, 3, 1;
[4] 9, 12, 9, 4, 1;
[5] 21, 30, 25, 14, 5, 1;
[6] 51, 76, 69, 44, 20, 6, 1;
[7] 127, 196, 189, 133, 70, 27, 7, 1;
[8] 323, 512, 518, 392, 230, 104, 35, 8, 1;
[9] 835, 1353, 1422, 1140, 726, 369, 147, 44, 9, 1;
...
生产矩阵开始:
1, 1
1, 1, 1
0, 1, 1, 1
0, 0, 1, 1, 1
0, 0, 0, 1, 1, 1
0,0,0,1,1(结束)