#include <iostream>
using namespace std;
int main() {
int n = 10;
int num;
cin >> num;
int arr[n];
int tmp = num;
for (int i = 0; i < n; i++) {
arr[i] = tmp;
tmp *= 2;
}
for (int i = 0; i < n; i++) {
cout << "N[" << i << "] = " << arr[i] << endl;
}
return 0;
}