//#define _GLIBCXX_DEBUG
#include <bits/stdc++.h>
using namespace std;
#define rep(i, n) for (ll i = 0; i < (ll)(n); i++)
#define all(a) (a).begin(), (a).end()
using ll = long long;
const ll INF32 = 2e9;
const ll INF64 = 4e18;

void printYN(bool ok){
    if(ok)cout << "Yes" << endl;
    else cout << "No" << endl;
    return;
}

// 未証明.
vector<int> ans = {2, 3, 6, 12, 24, 48, 96, 192, 384, 768};

int main() {
    int N;
    cin >> N;
    rep(i, N)cout << ans[i] << (i==N-1?"\n":" ");
    return 0;
}