#include <iostream>
#include <cmath>
using namespace std;


int main() {
    int ge,shi,bai;
    for (int i=100;i<1000;i++){
        ge=i%10;
        shi=(i%100)/10;
        bai=i/100;
        if (i==ge*ge*ge+shi*shi*shi+bai*bai*bai){
            cout<<i<<endl;
        }
    }
    

    return 0;
}