摘要
回文数与镜反数是两种有趣的数字现象,但通过研究发现.相当一部分回文数与镜反数有一种特定的数字联系或规律。寻找平方镜反数、立方镜反数,对镜反数进行分割或组合时可以得到多少种镜反数等式、等幂和数组?还待进一步研究探索。
Both palindrome numbers and mirror-image numbers are two kinds of amusing figure phemomena. However, after careful research we have noticed that quite a few palindrome numbers and mirror-image number,or a cube mirror-image number ,or carrying out division and combination of mirror-image numbers ,how many equations of mirror-image numbers ,or equal sums or arrays can we get? Surely a further research is needed.
出处
《延安教育学院学报》
2006年第4期50-52,共3页
Journal of Yanan College of Education
关键词
回文教
镜反数
平方镜反数
镜反数等式
palindrome number
mirror-image number
square mirror-image number
equations of mirror-image number