#include <bits/stdc++.h>

using namespace std;

int main() {
    ios::sync_with_stdio(false); //读入输出优化的强迫症 ~~~
    //水仙花数
    for (int i = 100; i < 999; i++) {
        int a = i / 100;
        int b = i / 10 % 10;
        int c = i % 10;
        if (pow(a, 3) + pow(b, 3) + pow(c, 3) == (100 * a + b * 10 + c)) {
            cout << i << endl;
        }
    }
    return 0;
}