#include<bits/stdc++.h>
using namespace std;
int main(){
	int i,g,s,b;
	for(i=100;i<=999;i++){
		g=i%10;
		s=i%100/10;
		b=i%1000/100;
	if(i==g*g*g+s*s*s+b*b*b) {
		cout<<i<<endl;	
		
	}
	}
}
/**************************************************************
	Problem: 1058
	User: dengyuanyan
	Language: C++
	Result: Accepted
	Time:6 ms
	Memory:2072 kb
****************************************************************/