#include <fstream>
using namespace std;
ifstream fin("lacate.in");
ofstream fout("lacate.out");
int n,nrlac,nrch,p1,p2,j,a[10001][10001],i;
int main()
{
    fin>>n;
    nrlac=n*(n-1)/2;
    nrch=n-1;
    p1=1;
    p2=1;
    i=1;
    while(p2<=nrch)
    {
        for(j=p2;j<=nrch;j++)
        {
            a[p1][j]=i;i++;
        }
        p1++;
        p2++;
    }
    p2=2;
    p1=1;
    i=1;
    while(p1<=nrch)
    {
        for(j=p2;j<=nrch+1;j++)
        {
            a[j][p1]=i;i++;
        }
        p1++;
        p2++;
    }
    fout<<nrlac<<" "<<nrch<<"\n";
    for(i=1;i<=nrch+1;i++)
    {
        for(j=1;j<=nrch;j++)
            fout<<a[i][j]<<" ";
        fout<<"\n";
    }
    return 0;
}