|
|
A300628型 |
| 三角数组T(n,k)给出乘积{j=1..n}(1+x^j)^2模x^(n+1)-1的展开系数。 |
|
5
|
|
|
1, 2, 2, 6, 5, 5, 16, 16, 16, 16, 52, 51, 51, 51, 51, 172, 170, 170, 172, 170, 170, 586, 585, 585, 585, 585, 585, 585, 2048, 2048, 2048, 2048, 2048, 2048, 2048, 2048, 7286, 7280, 7280, 7285, 7280, 7280, 7285, 7280, 7280, 26216, 26214, 26214, 26214, 26214, 26216, 26214, 26214, 26214, 26214
(列表;桌子;图表;参考;听;历史;文本;内部格式)
|
|
|
抵消
|
0.2个
|
|
链接
|
|
|
例子
|
k 0 1 2 3 4 | k 0 1 3 3 4 5 6 7 8 9
n | n个
0 1; |1 1, 1;
1 2, 2; |3 2, 2, 2, 2;
2 6, 5, 5; |5 6, 5, 5, 6, 5, 5;
3 16, 16, 16, 16; |7 16, 16, 16, 16, 16, 16, 16, 16;
4 52, 51, 51, 51, 51; |9 52, 51, 51, 51, 51, 52, 51, 51, 51, 51;
... | ...
|
|
黄体脂酮素
|
(PARI)T(n,k)=波尔科夫(prod(j=1,n,(1+x^j)^2)%(x^(n+1)-1),k);
tabl(nn)=用于(n=0,nn,用于(k=0,n,print1(T(n,k),“,”));打印)\\米歇尔·马库斯,2018年3月10日
|
|
交叉参考
|
|
|
关键词
|
|
|
作者
|
|
|
状态
|
经核准的
|
|
|
|