#include<bits/stdc++.h>
using namespace std;
int main()
{
    int n,c=0;
    cin>>n;
    for (int i = 1; i <= n; i++) 
    { 
        c++;
        printf("%02d",c);
        c++;
        printf("%02d",c);
        c++;
        printf("%02d",c);
        c++;
        printf("%02d\n",c);
    }
    cout<<endl;
    c=0;
    for (int i = n; i >= 1; i--) 
    {
        for (int j = 1; j <= (i-1)*2; j++) 
        { 
            cout<<" ";
        }
        for(int h = 1; h <= (n+1)-i ; h++)
        {
            c++;
            printf("%02d",c);
        }
        cout<<endl;
    }
    return 0;
}