随便写

#include <bits/stdc++.h>
using namespace std;
void perfect_cube(int n){
	for(int i=2;i<=n;i++){
		for(int j=2;j<=i;j++){
			for(int k=j+1;k<=i;k++){
				for(int s=k****<=i;s++){
					if(i*i*i==j*j*j+k*k*k+s*s*s){
						 cout <<"Cube = "<<i<< ", Triple = ("<<j<<","<<k<<","<<s<<")"<<endl;
					}
				}	
			}
		}
	}
}
int main(){
	int n;
	cin >>n;
	perfect_cube(n);
	return 0;
}