#include <bits/stdc++.h>
using namespace std;
#define int long long
typedef pair<int,int> P;
int INF = 1e9+7;
int mod = 1e9+7;
int dx[4] = {1, 0, -1, 0};
int dy[4] = {0, 1, 0, -1};
signed main() {
    int N;
    cin >> N;
    cout << 1;
    int ans = 2;
    while(ans+1 <= N) {
        cout << " " << ans+1;
        ans*=2;
    }
    cout << endl;
}