#include
#include
#include
#pragma GCC optimize("Ofast")
#define ll long long
#define ld long double
using namespace std;
signed main() {
for(int i = 3; i <= 15; i++)</strong>
cout << i << "^3 = " << pow(i,3) << "\n";</strong>
for(int i = 15; i <= 25; i++)</strong>
cout << i << "^2 = " << pow(i,2) << "\n";</strong>
}