import sys

N, K = map(int, input().split())

if N * (N + 1) // 2 % K != 0:
  print('No')
  sys.exit()

print('Yes')

if N // K % 2 == 1:
  for i in range(K):
    a = []
    for j in range(N // K):
      a.append(K * j + (i + j) % K + 1)
    print(*a)
else:
  a = []
  for i in range(N // 2):
    a.append(i)
    a.append(N - 1 - i)
  for i in range(K):
    b = []
    for j in range(N // K):
      b.append(a[i * N // K + j] + 1)
    print(*b)