#include <stdio.h>
#include <vector>
using namespace std;
constexpr int kN = int(2E5 + 10);
#define PB push_back
vector<int> ans[kN];

int main() {
	int n, k, need, now;
	scanf("%d%d", &n, &k);
	if (n == k || (long long int) n * (long long int) (n + 1) % (k << 1) != 0) printf("No\n");
	else {
		need = n / k;
		now = 1;
		if (need & 1) {
			for (int i = 1; i <= k; i++) ans[i].PB(i);
			for (int i = 1, j = 0; i <= k; i++, j += 2) {
				if (j >= k) j -= k;
				ans[i].PB(k * 3 - j);
				ans[i].PB((k * 3 + 3) / 2 + j - i);
			}
			need -= 3;
			now = k * 3 + 1;
		}
		while (need) {
			for (int i = 1; i <= k; i++) ans[i].PB(now++);
			for (int i = k; i >= 1; i--) ans[i].PB(now++);
			need -= 2;
		}
		need = n / k;
		printf("Yes\n");
		for (int i = 1; i <= k; i++) {
			printf("%d", ans[i][0]);
			for (int j = 1; j < need; j++) printf(" %d", ans[i][j]);
			printf("\n");
		}
	}
}