立方数

证明了五角数中仅有立方数1。

We prove that there have only the cube 1 in 5-gonal numbers .

两个互素的立方数之差

On Differences of Two Relative Prime Cubes

货代得到供货商的确认以后，要提供定单产品大约的立方数。

Within the confirmation from the supplier , the supplier will be required to estimate the approximate cubic measurement for the order .

另外，您尚留在我司的那些货物我会计算好大致的立方数，到时候发给您。

In addition , I will calculate the cube for the goods which you still stay in our company , then we will send it to you .

比如费马大定理，说任意立方数都不能表示为两个立方数的和，任意四次幂也不能表示为两个四次幂的和，等等。

There was Fermat 's so-called Last Theorem , which conjectured that there was no cube which could be expressed as the sum of two cubes , no fourth power as sum of two fourth powers , and so on .

关于平方及立方剩余数的均值

The Mean Value of Square and Cubical Residues

无立方因子数的分布

The distribution of 3 - Free Numbers

每分钟真正的立方英尺数

Actual cubic feet per minute

在通过对任一正整数提出另外一种唯一分解式的基础上，利用初等方法得到了关于立方补数的几个有趣的渐近公式。

On the basis of requesting another factorization of an integer in only one way , two interesting asymptotic formulas on cub complements are obtained through the elementary method .

关于立方幂补数k次均值的注记

On a note on k-th mean value of cubic complements

关于立方幂补数除数和函数的性质

The properties of divisor sum function with cubic complement

立方幂补数倒数的均值

On the Mean Value for Reciprocal Cubic Complements

关于立方幂补数的若干性质

On Some Properties of Cubic Complements