#include<bits/stdc++.h>
using namespace std;
int main(){
	int i,a,b,c,n;
	for(i=100;i<=999;i++){
		a=i%10;
		b=i/10%10;
		c=i/100;
		n=a*a*a+b*b*b+c*c*c;
		if(n==i ){
		    cout<<i<<endl;			
	     }
	} 
	return 0;
}


/**************************************************************
	Problem: 1058
	User: jiangyuanfeng
	Language: C++
	Result: Accepted
	Time:5 ms
	Memory:2072 kb
****************************************************************/