显示找到的6个结果中的1-6个。
第页1
按行读取的不规则表:T(n,k)是S_n中恰好出现k次模式2413的排列数。0<=k<=A342854型(n) 。
+10 7
1, 1, 2, 6, 23, 1, 103, 9, 8, 512, 62, 82, 34, 28, 2, 2740, 402, 612, 384, 466, 94, 232, 42, 60, 8, 15485, 2593, 4187, 3036, 4356, 1746, 3132, 1064, 1918, 909, 654, 333, 612, 144, 104, 22, 24, 1, 91245, 16921, 28065, 21638, 33274, 17598, 31180, 12942, 24000, 14290, 15434, 7770, 15692, 5965, 6896, 3947, 5660, 2226, 3674, 1314, 1512, 516, 508, 204, 332, 37, 40
链接
彼得·卡吉,行n=0..13,扁平基于Anders Kaseorg在Code Golf Stack Exchange链接中的Rust计划。
安德斯·卡瑟奥,答案:排列模式,Code Golf Stack Exchange。
例子
三角形开始:
否|0 1 2 3 4 5 6
---+------------------------------------------------------------------
0 | 1;
1 | 1;
2 | 2;
3 | 6;
4 | 23, 1;
5 | 103, 9, 8;
6 | 512, 62, 82, 34, 28, 2;
7 | 2740, 402, 612, 384, 466, 94, 232, ...
8 | 15485, 2593, 4187, 3036, 4356, 1746, 3132, ...
9 | 91245, 16921, 28065, 21638, 33274, 17598, 31180, ...
10 | 555662, 112196, 188514, 149946, 237128, 140954, 257686, ...
11 | 3475090, 755920, 1278590, 1036826, 1658064, 1041598, 1933438, ...
按行读取的不规则表:T(n,k)是S_n中恰好出现k次模式1324的排列数。0<=k<=A342853型(n) 。
+10 6
1, 1, 2, 6, 23, 1, 103, 10, 6, 1, 513, 75, 74, 26, 17, 9, 6, 2762, 522, 645, 321, 290, 130, 166, 47, 54, 48, 41, 4, 8, 2, 15793, 3579, 5023, 3058, 3232, 1527, 2228, 874, 1159, 893, 875, 340, 503, 281, 269, 207, 156, 112, 123, 21, 54, 2, 0, 6, 5
链接
彼得·卡吉,行n=0..13,扁平基于Anders Kaseorg在Code Golf Stack Exchange链接中的Rust计划。
安德斯·卡瑟奥,答案:排列模式,Code Golf Stack Exchange。
例子
三角形开始:
否|0 1 2 3 4 5 6
---+-------------------------------------------------------------------
0 | 1;
1 | 1;
2 | 2;
3 | 6;
4 | 23, 1;
5 | 103, 10, 6, 1;
6 | 513, 75, 74, 26, 17, 9, 6;
7 | 2762, 522, 645, 321, 290, 130, 166, ...
8 | 15793, 3579, 5023, 3058, 3232, 1527, 2228, ...
9 | 94776, 24670, 37549, 26174, 30409, 15966, 23762, ...
10 | 591950, 172198, 277089, 213122, 264667, 154452, 228665, ...
11 | 3824112, 1219974, 2043416, 1693787, 2213548, 1420513, 2086877, ...
按行读取的不规则表:T(n,k)是S_n中恰好出现k次模式2143的排列数。0<=k<=A028723号(n+1)。
+10 6
1, 1, 2, 6, 23, 1, 103, 11, 4, 2, 513, 88, 53, 33, 18, 8, 6, 0, 0, 1, 2761, 642, 495, 340, 262, 160, 172, 65, 58, 39, 14, 6, 18, 0, 0, 6, 0, 0, 2, 15767, 4567, 4099, 3007, 2692, 1832, 2171, 1152, 1291, 968, 728, 457, 566, 174, 176, 221, 129, 14, 122, 29, 38, 52, 8, 0, 32, 9, 0, 10, 0, 0, 8, 0, 0, 0, 0, 0, 1
链接
彼得·卡吉,行n=0..13,扁平基于Anders Kaseorg在Code Golf Stack Exchange链接中的Rust计划。
安德斯·卡瑟奥,答案:排列模式,Code Golf Stack Exchange。
例子
三角形开始:
否|0 1 2 3 4 5 6
---+-------------------------------------------------------------------
0 | 1;
1 | 1;
2 | 2;
3 | 6;
4 | 23, 1;
5 | 103, 11, 4, 2;
6 | 513, 88, 53, 33, 18, 8, 6, ...
7 | 2761, 642, 495, 340, 262, 160, 172, ...
8 | 15767, 4567, 4099, 3007, 2692, 1832, 2171, ...
9 | 94359, 32443, 32345, 25049, 24492, 17732, 21841, ...
10 | 586590, 232189, 250371, 203452, 211291, 160561, 201524, ...
11 | 3763290, 1679295, 1926145, 1635315, 1776655, 1409304, 1787218, ...
按行读取的不规则表:T(n,k)是S_n中恰好出现k次模式1243的排列数。0<=k<=A028723号(n+1)。
+10 6
1, 1, 2, 6, 23, 1, 103, 11, 4, 2, 513, 88, 56, 32, 14, 7, 9, 0, 0, 1, 2761, 638, 543, 341, 235, 138, 173, 51, 42, 47, 34, 6, 17, 4, 0, 7, 1, 0, 2, 15767, 4478, 4600, 3119, 2658, 1710, 2180, 972, 975, 877, 771, 356, 542, 233, 184, 266, 157, 81, 130, 41, 60, 49, 16, 16, 37, 8, 9, 13, 3, 0, 10, 1, 0, 0, 0, 0, 1
链接
彼得·卡吉,行n=0..13,扁平基于Anders Kaseorg在Code Golf Stack Exchange链接中的Rust计划。
安德斯·卡瑟奥,答案:排列模式,Code Golf Stack Exchange。
例子
表格开始:
否|0 1 2 3 4 5 6
---+-------------------------------------------------------------------
0 | 1;
1 | 1;
2 | 2;
3 | 6;
4 | 23, 1;
5 | 103, 11, 4, 2;
6 | 513, 88, 56, 32, 14, 7, 9, ...
7 | 2761, 638, 543, 341, 235, 138, 173, ...
8 | 15767, 4478, 4600, 3119, 2658, 1710, 2180, ...
9 | 94359, 31199, 36691, 26602, 25756, 17628, 22984, ...
10 | 586590, 218033, 284370, 218957, 231390, 166338, 221429, ...
11 | 3763290, 1535207, 2174352, 1767837, 1994176, 1496134, 2028316, ...
按行读取的不规则表:T(n,k)是S_n中恰好出现k次模式1432的排列数。0<=k<=A100354号(n) 。
+10 6
1, 1, 2, 6, 23, 1, 103, 11, 5, 0, 1, 513, 87, 68, 17, 18, 10, 0, 4, 2, 0, 1, 2761, 625, 626, 268, 274, 138, 112, 58, 51, 44, 31, 9, 15, 8, 12, 0, 5, 0, 0, 0, 3, 15767, 4378, 5038, 2781, 3060, 1697, 1817, 1036, 964, 773, 656, 450, 379, 320, 285, 148, 237, 97, 98, 55, 68, 61, 23, 30, 30, 13, 30, 0, 0, 0, 16, 0, 10, 0, 0, 1, 0, 0, 0, 0, 2
链接
彼得·卡吉,行n=0..13,扁平基于Anders Kaseorg在Code Golf Stack Exchange链接中的Rust计划。
安德斯·卡瑟奥,答案:排列模式,Code Golf Stack Exchange。
例子
表格开始:
否|0 1 2 3 4 5 6
---+-------------------------------------------------------------------
0 | 1;
1 | 1;
2 | 2;
3 | 6;
4 | 23, 1;
5 | 103, 11, 5, 0, 1;
6 | 513, 87, 68, 17, 18, 10, 0, ...
7 | 2761, 625, 626, 268, 274, 138, 112, ...
8 | 15767, 4378, 5038, 2781, 3060, 1697, 1817, ...
9 | 94359, 30671, 38541, 24731, 28881, 17943, 21193, ...
10 | 586590, 216883, 289785, 205853, 251051, 170941, 211942, ...
11 | 3763290, 1552588, 2172387, 1663964, 2096207, 1535129, 1954751, ...
按行读取的不规则表:T(n,k)是S_n中恰好出现k次模式1234的排列数。0<=k<=A000332号(n) 。
+10 6
1, 1, 2, 6, 23, 1, 103, 12, 4, 0, 0, 1, 513, 102, 63, 10, 6, 12, 8, 0, 0, 5, 0, 0, 0, 0, 0, 1, 2761, 770, 665, 196, 146, 116, 142, 46, 10, 72, 32, 24, 0, 13, 0, 12, 18, 0, 0, 10, 0, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1
链接
彼得·卡吉,行n=0..13,扁平基于Anders Kaseorg在Code Golf Stack Exchange链接中的Rust计划。
安德斯·卡瑟奥,答案:排列模式,Code Golf Stack Exchange。
例子
表格开始:
否|0 1 2 3 4 5 6
---+-------------------------------------------------------------------
0 | 1;
1 | 1;
2 | 2;
3 | 6;
4 | 23, 1;
5 | 103, 12, 4, 0, 0, 1;
6 | 513, 102, 63, 10, 6, 12, 8, ...
7 | 2761, 770, 665, 196, 146, 116, 142, ...
8 | 15767, 5545, 5982, 2477, 2148, 1204, 1782, ...
9 | 94359, 39220, 49748, 25886, 25190, 13188, 19936, ...
10 | 586590, 276144, 396642, 244233, 260505, 142550, 210663, ...
11 | 3763290, 1948212, 3089010, 2167834, 2493489, 1476655, 2136586, ...
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