#include <iostream>
#include <cmath>


bool isarmstrong(int i) {
        int zbytek = 0;
        int suma = 0;
        int delenec = i;

        while(delenec != 0) {
                zbytek = delenec % 10;
                delenec /= 10;
                suma += pow((float)zbytek, (int)3);
        }

        if(suma == i)
                return true;
        return false;
}

int main() {

        int upperbound = 0;

        std::cin >> upperbound;

        int i = 1;
        while(i <= upperbound) {
                if(isarmstrong(i)) {
                        std::cout << i << " ";
                }
                i++;
        }

        std::cin.get();
        std::cin.get();

        return 0;


}