//No.796 well known
#include <bits/stdc++.h>
using namespace std;
using ll = long long;
#define ALL(a)  (a).begin(),(a).end()
int main(){
    ll n;
    cin>>n;
    for(ll i=0;i<n-1;i++){
        cout<<"3 ";
    }
    cout<<4<<endl;;
}