#include<bits/stdc++.h> using namespace std; int main(){ unsigned long long i,a[1000],b[1000],n; cin>>n; for(i = 1;i <= n;i++){ if(i == 1){ a[i] = 2; }else if(i == 2){ a[i] = 4; }else{ a[i] = 2 * a[i - 1]; } } for(i = n;i >= 1;i--){ cout<<a[i]<<endl; } }