#include<iostream>
#include<cmath>
using namespace std;
int main()
{
	int i,j=0,a,b,c,m,n;
	cin>>m>>n;
		while((m!=0)||(n!=0))
		{	
			for(i=m;i<=n;i++)
			{
				a=i/100;
				b=i%100/10;
				c=i%10;
				if(i==a*a*a+b*b*b+c*c*c)
				{
				cout<<i<<" ";
				j=1;
				}
			}
			if(j==0)
			cout<<"no"<<endl;
			cout<<endl;
			cin>>m>>n;
		}
	return 0;
}