#include <bits/stdc++.h>
#include <iostream>
using namespace std;



int hatvany (int n, int k) {
    if (k == 0) return 1;
    return n * hatvany(n, k-1);
}



int main () {
    cout<<hatvany(2,12)<< ' '<<hatvany(5,6)<< ' ' << hatvany(1,3);
}