#include<bits/stdc++.h>
using namespace std;
int main()
{
	int a,k,m,b;
	for(a=100;a<=900;a++){
		k=(a%10)*(a%10)*(a%10);
		m=(a%100/10)*(a%100/10)*(a%100/10);
		b=(a/100)*(a/100)*(a/100);
		if(a==k+m+b){
			cout<<a<<endl; 
		}
	}
	return 0;
}
/**************************************************************
	Problem: 1058
	User: houshanglin
	Language: C++
	Result: Accepted
	Time:10 ms
	Memory:2072 kb
****************************************************************/