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例子
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方阵A(n,m)(n>=0,m>=0)开始:
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, ...
1, 2, 4, 6, 8, 10, 12, 14, 16, 18, ...
1, 4, 16, 36, 64, 100, 144, 196, 256, 324, ...
1, 6, 36, 114, 264, 510, 876, 1386, 2064, 2934, ...
1, 8, 64, 264, 768, 1800, 3648, 6664, 11264, 17928, ...
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三角形T(n,m)(0<=m<=n)开始于:
[0] 1;
[1] 1, 1;
[2] 1, 2, 1;
[3] 1, 4, 4, 1;
[4] 1, 6, 16, 6, 1;
[5] 1, 8, 36, 36, 8, 1;
[6] 1, 10, 64, 114, 64, 10, 1;
[7] 1, 12, 100, 264, 264, 100, 12, 1;
[8] 1, 14, 144, 510, 768, 510, 144, 14, 1;
[9] 1, 16, 196, 876, 1800, 1800, 876, 196, 16, 1;
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