import java.io.;
import java.util.;
public class Main{
public static void main(String args[]) throws Exception{
Scanner cin = new Scanner(System.in);
var V = cin.nextInt();
var N = new int[10];
N[0] = V;
for(int i = 1; i < 10; i++){
N[i] = N[i - 1] * 2;
}
for(int i = 0; i < 10; i++){
System.out.printf("N[%d] = %d\n", i, N[i]);
}
}
}