#include<iostream>
using namespace std;
int main()
{
    long unsigned ok,x,n,d,ok1;
    cin>>n;
    cout<<2<<" ";
    x=3;
    while((n-1)!=0)
    {

            ok=0;
            ok1=1;

            for(d=3; d*d<x; d=d+2)
                if(x%d==0)
                    ok1=0;
            if(d*d==x)
                ok1=0;

            if(ok1==1)
            {
                ok=1;
                cout<<x<<" ";
                n--;
            }

            x=x+2;

    }


    return 0;
}