#include <fstream>
using namespace std;
ifstream f("tablete.in");
ofstream g("tablete.out");
long k,n,i,j,x,sav,x2;
bool v[1000001];
int main()
{
    f>>n>>k;
    sav=1;
    for (i=1;i<=n;i++)
    {
        x2=sav;
        for(j=1;j<=n;j++)
        {
            x=x2;
            while (v[x]==1 || (j==k && x%2==1))
            {
                x++;
                if (x==sav+1 && v[x]==1)
                    sav++;
            }
            g<<x<<' ';
            x2=x;
            v[x]=1;
        }
        g<<'\n';
    }
    f.close();
    g.close();
    return 0;
}