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A250432型 |
| T(n,k)=每行和每列中每两个连续值的和不递减的(n+1)X(k+1)0..1数组的数目 |
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8
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16, 36, 36, 81, 108, 81, 144, 324, 324, 144, 256, 720, 1296, 720, 256, 400, 1600, 3600, 3600, 1600, 400, 625, 3000, 10000, 12000, 10000, 3000, 625, 900, 5625, 22500, 40000, 40000, 22500, 5625, 900, 1296, 9450, 50625, 105000, 160000, 105000, 50625, 9450
(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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1,1
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评论
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表格开始
...16....36.....81.....144......256.......400.......625........900........1296
...36...108....324.....720.....1600......3000......5625.......9450.......15876
...81...324...1296....3600....10000.....22500.....50625......99225......194481
..144...720...3600...12000....40000....105000....275625.....617400.....1382976
..256..1600..10000...40000...160000....490000...1500625....3841600.....9834496
..400..3000..22500..105000...490000...1715000...6002500...17287200....49787136
..625..5625..50625..275625..1500625...6002500..24010000...77792400...252047376
..900..9450..99225..617400..3841600..17287200..77792400..280052640..1008189504
.1296.15876.194481.1382976..9834496..49787136.252047376.1008189504..4032758016
.1764.24696.345744.2765952.22127616.124467840.700131600.3080579040.13554547776
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链接
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配方奶粉
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第k列的经验值:
k=1:a(n)=2*a(n-1)+2*a;也是一个4次多项式加上一个周期为2的2次拟多项式
k=2:[阶12;也是一个6次多项式加上一个带周期2的4次拟多项式]
k=3:[阶16;也是一个8次多项式加上一个带周期2的6次拟多项式]
k=4:[阶20;也是一个10次多项式加上一个带周期2的8次拟多项式]
k=5:[阶24;也是一个12次多项式加上一个带周期2的10次拟多项式]
k=6:[阶28;也是14次多项式加上周期为2的12次拟多项式]
k=7:[第32阶;也是一个16次多项式加上一个带周期2的14次拟多项式]
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例子
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n=5k=4的一些解
..0..0..0..0..1....0..0..0..0..0....0..0..1..0..1....0..0..0..1..1
..0..1..0..1..1....0..0..0..1..0....1..1..1..1..1....0..0..1..1..1
..0..0..1..0..1....0..0..0..1..0....0..0..1..1..1....0..0..1..1..1
..0..1..1..1..1....0..0..0..1..0....1..1..1..1..1....0..0..1..1..1
..0..1..1..1..1....0..0..0..1..0....0..1..1..1..1....1..0..1..1..1
..0..1..1..1..1....0..0..0..1..1....1..1..1..1..1....1..1..1..1..1
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交叉参考
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关键词
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作者
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状态
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经核准的
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