n,k,s=map(int,input().split())
l=[]
if s%2==0:
  for i in range(k):
    print(s//2)
  for i in range(1,s+1):
    if i!=s//2 and (i not in l):
      l.append(i)
      if len(l)==n-k-1:
        l.append(s-sum(l))
        break
  for i in l:
    print(i)
else:
  for i in range(k):
    print(s)
  for i in range(n-k):
    print(s+1)