搜索: a159970-编号:a159970
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1, 0, 2, 3, 4, 5, 7, 6, 8, 9, 11, 10, 13, 12, 14, 15, 16, 17, 19, 18, 21, 20, 22, 23, 25, 24, 26, 27, 28, 29, 31, 30, 32, 33, 35, 34, 37, 36, 38, 39, 41, 40, 42, 43, 44, 45, 47, 46, 49, 48, 50, 51, 52, 53, 55, 54, 56, 57, 59, 58, 61, 60, 62, 63, 64, 65, 67, 66, 69, 68, 70, 71, 73
(列表;图表;参考文献;听;历史;文本;内部格式)
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0,3
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评论
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链接
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配方奶粉
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数组的反对角线,奇数(A000069)第1行和邪恶数字(A001969号)第2行:1、2、4、7、8、11、13,。。。0, 3, 5, 6, 9, 10, 12,...
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交叉参考
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关键字
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非n
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作者
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扩展
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状态
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经核准的
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0, 1, 3, 2, 5, 4, 6, 7, 9, 8, 10, 11, 12, 13, 15, 14, 17, 16, 18, 19, 20, 21, 23, 22, 24, 25, 27, 26, 29, 28, 30, 31, 33, 32, 34, 35, 36, 37, 39, 38, 40, 41, 43, 42, 45, 44, 46, 47, 48, 49, 51, 50, 53, 52, 54, 55, 57, 56, 58, 59, 60, 61, 63, 62, 65, 64, 66, 67, 68, 69, 71, 70, 72
(列表;图表;参考文献;听;历史;文本;内部格式)
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0,3
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评论
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非负整数的置换。
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链接
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配方奶粉
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黄体脂酮素
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(PARI)e=-2;o=-1;向量(100,n,如果(hammingweight(n-1)%2,o+=2,e+=2))\\查尔斯·格里特豪斯四世,2013年3月29日
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交叉参考
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关键字
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容易的,非n
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作者
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扩展
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状态
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经核准的
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1, 0, 3, 5, 2, 4, 7, 9, 11, 6, 8, 10, 13, 15, 17, 19, 12, 14, 16, 18, 21, 23, 25, 27, 29, 20, 22, 24, 26, 28, 31, 33, 35, 37, 39, 41, 30, 32, 34, 36, 38, 40, 43, 45, 47, 49, 51, 53, 55, 42, 44, 46, 48, 50, 52, 54, 57, 59, 61, 63, 65, 67, 69, 71, 56, 58, 60, 62, 64, 66, 68, 70
(列表;图表;参考文献;听;历史;文本;内部格式)
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抵消
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0,3
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评论
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非负数的置换。
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链接
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配方奶粉
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例子
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三角形开始:
1
0
3, 5
2, 4
7, 9, 11
6, 8, 10
13, 15, 17, 19
12, 14, 16, 18
21, 23, 25, 27, 29
20, 22, 24, 26, 28
31, 33, 35, 37, 39, 41
30, 32, 34, 36, 38, 40
43, 45, 47, 49, 51, 53, 55
42, 44, 46, 48, 50, 52, 54
57, 59, 61, 63, 65, 67, 69, 71
56, 58, 60, 62, 64, 66, 68, 70
73, 75, 77, 79, 81, 83, 85, 87, 89
72, 74, 76, 78, 80, 82, 84, 86, 88 ...
行总和:1=1^3;0 = 1^3 - 1 ; 3+5=2^3;2 + 4 = 2^3 - 2 = 6 ; 7 + 9 + 11 = 3^3 = 27 ; 6+8+10=3^3-3=24;13 + 15 + 17 + 19 = 4^3 = 64 ; 12 + 14 + 16 + 18 = 4^4 - 4 = 60 ; ...
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交叉参考
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关键字
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非n
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作者
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状态
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经核准的
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0, 1, 2, 4, 3, 5, 6, 8, 10, 7, 9, 11, 12, 14, 16, 18, 13, 15, 17, 19, 20, 22, 24, 26, 28, 21, 23, 25, 27, 29, 30, 32, 34, 36, 38, 40, 31, 33, 35, 37, 39, 41, 42, 44, 46, 48, 50, 52, 54, 43, 45, 47, 49, 51, 53, 55
(列表;图表;参考文献;听;历史;文本;内部格式)
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抵消
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0,3
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评论
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非负数的置换。
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链接
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例子
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三角形开始:
0
1
2, 4
3, 5
6, 8, 10
7, 9, 11
12, 14, 16, 18
13, 15, 17, 19
20, 22, 24, 26, 28
21, 23, 25, 27, 29
30, 32, 34, 36, 38, 40
31, 33, 35, 37, 39, 41
42, 44, 46, 48, 50, 52, 54
43, 45, 47, 49, 51, 53, 55
56、58、60、62、64、66、68、70
57, 59, 61, 63, 65, 67, 69, 71
72, 74, 76, 78, 80, 82, 84, 86, 88
73、75、77、79、81、83、85、87、89。。。
行总和:0=1 ^3-1=0;1 = 1^3 = 1 ; 2 + 4 = 2^3 - 2 = 6 ; 3+5=2^3=8;6 + 8 + 10 = 3^3 - 3 = 24 ; 7 + 9 + 11 = 3^3 = 27 ; 12 + 14 + 16 + 18 = 4^3 - 4 = 60 ; 13 + 15 + 17 + 19 = 4^3 = 64 ; 20 + 22 + 24 + 26 + 28 = 5^3 - 5 = 120 ; 21 + 23 + 25 + 27 + 29 = 5^3 = 125 ; 等。。。
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交叉参考
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关键字
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非n
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作者
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状态
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经核准的
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