搜索： 编号：a300146
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A300146型
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| T（n，k）=nXk 0..1数组的数量，每个元素等于1、3、4、5、6、7或8个主移动相邻元素，左上角元素为零。 |
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+0个
7
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0, 1, 1, 0, 4, 0, 1, 4, 4, 1, 0, 16, 1, 16, 0, 1, 48, 18, 18, 48, 1, 0, 88, 41, 246, 41, 88, 0, 1, 240, 130, 1043, 1043, 130, 240, 1, 0, 704, 510, 5368, 13182, 5368, 510, 704, 0, 1, 1600, 1740, 37739, 78147, 78147, 37739, 1740, 1600, 1, 0, 4032, 5554, 219689, 913701
(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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1,5
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评论
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表格开始
.0....1....0.......1........0..........1............0..............1
.1....4....4......16.......48.........88..........240............704
.0....4....1......18.......41........130..........510...........1740
.1...16...18.....246.....1043.......5368........37739.........219689
.0...48...41....1043....13182......78147.......913701.......11122233
.1...88..130....5368....78147....1048462.....21602016......399714825
.0..240..510...37739...913701...21602016....783899343....25183985328
.1..704.1740..219689.11122233..399714825..25183985328..1507189100633
.0.1600.5554.1245482.99027295.6588098950.731705422933.74614900420199
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链接
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公式
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k列的经验值：
k=1:a（n）=a（n-2）
k=2:a（n）=2*a（n-1）+8*a（n-3）-8*a（n-4）-8*a（n-5）
k=3:n>17时[订单15]
k=4:对于n>42，[顺序40]
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示例
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n=5k=4的一些解
..0..0..0..0. .0..0..1..1. .0..0..0..0. .0..0..0..1. .0..1..1..1
..0..0..1..1. .0..0..1..1. .0..0..1..1. .0..0..0..1. .1..0..1..1
..0..0..1..1. .1..1..1..1. .1..1..1..1. .1..1..1..1. .0..0..0..0
..0..0..0..0. .1..1..1..1. .0..0..0..0. .1..1..1..1. .0..1..0..0
..0..0..0..0. .1..1..0..0. .0..0..1..1. .1..1..0..0. .1..0..0..0
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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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