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A352967型 |
| 反对偶读取数组:如果min(i,j)<max(i,j)<=2*min(i、j),则A(i,j=abs(i-j);否则为0,i>=0且j>=0。 |
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三
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0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 2, 0, 2, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 2, 0, 2, 0, 0, 0, 0, 0, 0, 3, 1, 1, 3, 0, 0, 0, 0, 0, 0, 0, 2, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 3, 1, 1, 3, 0, 0, 0, 0, 0, 0, 0, 0, 4, 2, 0, 2, 4, 0, 0, 0, 0
(列表;桌子;图表;参考;听;历史;文本;内部格式)
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抵消
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0,24
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链接
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例子
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阵列开始于:
0, 0, 0, 0, 0, 0, 0, 0, ...
0, 0, 1, 0, 0, 0, 0, 0, ...
0, 1, 0, 1, 2, 0, 0, 0, ...
0, 0, 1, 0, 1, 2, 3, 0, ...
0, 0, 2, 1, 0, 1, 2, 3, ...
0, 0, 0, 2, 1, 0, 1, 2, ...
0, 0, 0, 3, 2, 1, 0, 1, ...
0, 0, 0, 0, 3, 2, 1, 0, ...
...
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数学
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A[i_,j_]:=如果[Min[i,j]<Max[i,j]<=2Min[i,j],Abs[j-i],0];扁平[表[A[i-j,j],{i,0,12},{j,0,i}]]
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交叉参考
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关键字
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作者
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状态
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经核准的
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