include

using namespace std;

int main() {

for (int i = 100; i < 1000; i++) {
	int a = i % 10;
	int b = i / 10 % 10;
	int c = i / 100;
	if (i == a * a * a + b * b * b + c * c * c) {
		cout << i << endl;
	}
}
return 0;

}