#include <numeric>
#include <vector>
#include <iostream>
using namespace std;
int main() {
    int k, n; cin >> n >> k;
    if (k == n) {
        if (n == 1) cout << "Yes\n1\n";
        else cout << "No\n";
        return 0;
    }
    int d = n/k;
    if (k % 2 == 0 && d % 2 == 1) { cout << "No\n"; return 0; }
    vector<int> ans[k];
    if (d % 2 == 1) {
        int offset = (d-3)*k;
        d -= 3;
        for (int x = 1, y = (k+1)/2, z = k; x <= k; ) {
            ans[x-1].emplace_back(offset+x);
            ans[x-1].emplace_back(offset+k+y);
            ans[x-1].emplace_back(offset+2*k+z);
            x++; y++; z -= 2;
            if (y > k) { y -= k; z += k; }
        }
    }
    for (int i = 0; i < k; i++) {
        for (int j = 0; j < d/2; j++) ans[i].emplace_back(k*j+i+1);
        for (int j = d/2; j < d; j++) ans[i].emplace_back(k*j+k-i);
    }
    cout << "Yes\n";
    for (int i = 0; i < k; i++) {
        for (int x : ans[i]) cout << x << ' ';
        cout << endl;
    }
}