#include <iostream>
using namespace std;
int main()
{
    int n,ans;
    cin >> n;
    for(int i = 1; i<= n; i++)
    {
        ans = max(2*abs(i-1),2*abs(i-n));
        cout << ans << endl;
    }
    return 0;
}

LL

#include <iostream>
using namespace std;
int main()
{
    //法一：
    /*string s;
    while(cin>>s) cout <<s<<' ';//只要有字符串，就一直读。
    return 0;*/
    //法二：
    string s;
    getline(cin,s);
    string r;
    for(int i=0;i < s.size();i++)
    {
      if(s[i]!=' ')
      {
          r+=s[i];
      }
      else 
      {
          r+=' ';
          int j = i;
          while(j < s.size()&&s[j]==' ')j++;
          i = j-1;
      }
    }
    cout << r << endl;
    return 0;
}

#include <iostream>
#include <cmath>
using namespace std;
int main()
{
    int n;
    while(cin >> n,n)
    {
        for(int i = 0;i<n;i++)
        {
            for(int j = 0;j<n;j++)
            {
                cout << (int)pow(2,i+j) << ' ' ;
            }
            cout << endl;
        }
        cout << endl;
    }
    return 0;
}

#include <iostream>
using namespace std;
int main()
{
    int n,centre;
    cin >> n;
    centre = n/2+1;
    for(int i = 1;i<=n;i++)
    {

    for(int j = 1;j<=n;j++)
    {
        if(j<1+abs(i-centre)||j>centre+centre-1-abs(i-centre))
        {
            cout << " " ;

        }
        else
        {   
            cout << "*" ;
        }

    }
    cout << endl;
    }
    return 0;
}

#include <iostream>
#include <cstdio>
using namespace std;
int main()
{
    double money;
    cin >> money;
    double count[20] = {0,100.00,50.00,20.00,10.00,5.00,2.00,1.00,0.50,0.25,0.10,0.05,0.009};
    int total[15] = {0};
    for(int i = 1; i <= 12; i++)
    {
        while(money>=count[i])
        {
            money -= count[i];
            total[i]++;

        }
        if(money == 0)
            break;
    }
    cout << "NOTAS:"<<endl;
    for(int i = 1; i<=6;i++)
    {
    printf("%d nota(s) de R$ %.2lf\n",total[i],count[i]);
    }
    cout << "MOEDAS:"<<endl;
    for(int i = 7;i<=12;i++)
    {
    printf("%d moeda(s) de R$ %.2lf\n",total[i],count[i]);
    }
    return 0;
}