import sys

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

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

if N // K % 2 == 1:
  m = N // K
  print('Yes')
  c = []
  l = N // K // K * K * K
  for i in range(l, (l + N) // 2):
    c.append(i + 1)
    c.append(N - (i - l))
  for i in range(K):
    a = []
    for j in range(N // K // K * K):
      a.append(K * j + (i + j) % K + 1)
    u=(N-l)//K
    a += c[u*i:u*(i+1)]
    print(*a)
elif N // K % 2 == 0:
  print('Yes')
  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)