#include<stdio.h>
#define maxN 256
int sol[maxN+1][maxN+1];
int main()
{
    FILE *fin,*fout;
    fin=fopen("lacate.in","r");
    fout=fopen("lacate.out","w");
    int n;
    fscanf(fin,"%d",&n);
    int i,j,cont=1;
    for(i=1;i<=n;i++)
        for(j=i+1;j<=n;j++)
        {
            sol[i][0]++;
            sol[j][0]++;
            sol[i][sol[i][0]]=sol[j][sol[j][0]]=cont;
            cont++;
        }
    fprintf(fout,"%d %d\n",n*(n-1)/2,n-1);
    for(i=1;i<=n;i++)
    {
        for(j=1;j<=n-1;j++)
            fprintf(fout,"%d ",sol[i][j]);
        fprintf(fout,"\n");
    }
    return 0;
}