#include<stdio.h>

int exponentiate(int bse, int xpnt)
{
    int total = 1;
    int i;
    for (i = 0; i < xpnt; i++){
            total *= bse;
    }
    return total;
}

main()
{
    int i;
    for (i = 6; i < 20; i++){
        printf("%d\n", exponentiate(2, i));
    }
}