摘要
本文证明了当ｎ，ｘ，ｒ为正整数且ｒ＞３，ｓ为非负整数ｇｃｄ（ｘ，（３２０ｓ＋２８６））＝１，丢番图方程无整数解．
The following results have been proved:let n,x,r be positive integers with r>3.s be nonnegative integer,gcd[x,(320s+286)]=1, the equation has no integer solution.
出处
《华北工学院学报》
1995年第2期101-109,共9页
Journal of North China Institute of Technology
关键词
连续数方程
末位数字
方幂和
diophantine equation in continuous number
last numerals
power sum
congruence
