三角形J(n,k)开始:
[0] 0;
[1] 0, 1;
[2] 0, 1, 0;
[3] 0, 1, 0, 0;
[4] 0, 1, 0, 1, 0;
[5] 0, 1, 0, -1, 0, 0;
[6] 0, 1, 0, 0, 0, 1, 0;
[7] 0, 1, 0, 1, 0, -1, 0, 0;
[8] 0, 1, 0, -1, 0, -1, 0, 1, 0;
[9] 0, 1, 0, 0, 0, 1, 0, 1, 0, 0;
.
不限制k的范围会导致方阵:
[0] 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, ...
[1] 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, ...
[2] 0, 1, 0, -1, 0, -1, 0, 1, 0, 1, ...
[3] 0, 1, 0, 0, 0, -1, 0, -1, 0, 0, ...
[4] 0, 1, 0, 1, 0, 1, 0, 1, 0, 1, ...
[5] 0, 1, 0, -1, 0, 0, 0, -1, 0, 1, ...
[6] 0, 1, 0, 0, 0, 1, 0, -1, 0, 0, ...
[7] 0, 1, 0, 1, 0, -1, 0, 0, 0, 1, ...
[8] 0, 1, 0, -1, 0, -1, 0, 1, 0, 1, ...
[9] 0, 1, 0, 0, 0, 1, 0, 1, 0, 0, ...
...