#include <iostream>
#include <fstream>
using namespace std;
int m[260][260];

int main()
{
    ifstream in("lacate.in");
    ofstream out("lacate.out");
    int n,a,ok,i,j;
    in>>n;
    out<<n*(n-1)/2<<" "<<n-1<<'\n';
    a=1;
    for(j=1;j<=n-1;j++)
    {
        ok=0;
        for(i=j;i<=n;i++)
        {
            m[i][j]=a;
            if(ok==1) a++;
            ok=1;
        }
    }
    for(i=1;i<=n;i++)
    {
        for(j=i+1;j<=n-1;j++)
        {
            m[i][j]=m[i][j-1]+1;
        }
    }
    for(i=1;i<=n;i++)
    {
        for(j=1;j<=n-1;j++) out<<m[i][j]<<" ";
        out<<'\n';
    }
    return 0;
}