#include <iostream>
#include <cstdio>
using namespace std;

int mat[300][300];

int main()
{
    freopen("lacate.in","r",stdin);
    freopen("lacate.out","w",stdout);
    int n,dr,i,j;
    cin>>n;
    dr=0;
    for(i=1;i<=n;i++)
    {
        for(j=i;j<n;j++)
        {
            mat[i][j]=mat[j+1][i]=++dr;
        }
    }
    cout<<dr<<" "<<n-1<<"\n";
    for(i=1;i<=n;i++)
    {
        for(j=1;j<n;j++)
        {
            cout<<mat[i][j]<<" ";
        }
        cout<<"\n";
    }
}