#include #include #include #include #include using namespace std; int main() { int n; cin >> n; vector v; for (int i = 0; i < n+1; i++){ for (int j = 0; j < n+1; j++){ v.push_back(pow(2, i)*pow(5, j)); } } sort(v.begin(), v.end()); for (auto x : v) cout << x << endl; }