#include<bits/stdc++.h>
using namespace std;
int main(){
    int a,b;
    cin >> a >> b;
    int c=0;
    for(int i=a; i<=b; i++){
    	if((i%10)*(i%10)*(i%10)+(i/10%10)*(i/10%10)*(i/10%10)+(i/100%10)*(i/100%10)*(i/100%10)==i){ 
		cout << i << " ";
		c++;
     }
     
	}
    if(c==0) cout << "No Answer.";
	else cout << endl << c;
}