显示1-1个结果(共1个)。
第页1
a(n)=最小整数k>=0,从而n=某个整数j>=0的楼层[(2^j)/(3^k)]。
+10 1
0, 0, 2, 0, 1, 4, 2, 0, 3, 1, 6, 4, 9, 2, 12, 0, 10, 3, 8, 25, 1, 6, 11, 16, 4, 9, 26, 2, 7, 36, 12, 0, 5, 34, 10, 27, 3, 32, 8, 37, 25, 1, 30, 6, 47, 23, 11, 40, 16, 4, 33, 21, 9, 38, 26, 2, 43, 31, 7, 48, 36, 24, 12, 0, 29, 17, 5, 46, 34, 22, 10, 39, 27, 15, 3, 44, 32, 20, 8, 49
例子
1=[2^0/3^0], 2=[2^1/3^0], 3=[2^5/3^2], 4=[2^2/3^0],...,
因此j序列=(0,1,5,2,…);k序列=(0,0,2,0,…)。
搜索在0.006秒内完成
|