#include<bits/stdc++.h>
using namespace std;
int main(){
    int a,b,c,i;
    for(a=100;a<=999;a++){
        b=a%10;
        c=a/10%10;
        i=a/100;
        if(b*b*b+c*c*c+i*i*i==a){
            cout<<a<<endl;
        }   
    } 
}
/**************************************************************
	Problem: 1058
	User: lidongbo
	Language: C++
	Result: Accepted
	Time:5 ms
	Memory:2072 kb
****************************************************************/