program main
  implicit none
  integer::n,k,i,j
  integer::num(20171)
  data num/20171*0/
  read *,n,k
  num(1) = 0
  num(2) = 2

  do i=4, n-k, 2
     num(i) = i/2+1
  end do
  do i=3, n-k, 2
     num(i) = i/2
  end do
  j = i/2 + 1 - MOD(n-k,2)

  do i=n-k+1,n
     num(i) = j
  end do

  write (*,'(i0)',advance='no') num(1)
  write (*,'(20170(1x,i0))') num(2:n)

end program main