#include <stdio.h>
#include <bits/stdc++.h>
using namespace std;
#define rep(i,n) for (int i = 0; i < (n); ++i)
#define Inf 1000000000



int main(){
	
	int N;
	cin>>N;
	
	vector<int> ans(1,Inf*2);
	int cur = Inf-1;
	rep(i,N){
		if(i==N/2){
			ans.push_back(Inf);
			cur = 1;
		}
		else if(i<N/2){
			ans.push_back(Inf-1-i);
		}
		else{
			ans.push_back(5+i);
		}
	}
	ans.push_back(Inf*2);
	
	rep(i,ans.size()){
		if(i!=0)cout<<' ';
		cout<<ans[i];
	}
	cout<<endl;
	
    return 0;
}