text: /****************************************************************************************
  *  @author: kzvd4729                                         created: Jul/18/2018 20:04                        
  *  solution_verdict: Wrong answer on test 5                  language: GNU C++11                               
  *  run_time: 857 ms                                          memory_used: 0 KB                                 
  *  problem: https://codeforces.com/contest/716/problem/C
  ****************************************************************************************/
  #include<bits/stdc++.h>
  using namespace std;
  unsigned long long n,now;
  int main()
  {
    ios_base::sync_with_stdio(0);
    cin.tie(0);
     cin>>n;
    now=2;
    cout<<2<<endl;
    for(long i=2;i<=n;i++)
    {
      long double tmp=i*(i+1);
      tmp=tmp*tmp;
      cout<<(tmp-now)/i<<endl;
      now=sqrt(tmp);
    }
    return 0;
  }