from collections import deque

n, m, k = map(int, input().split())
A = [i for i in range(1, n)]
A.append(m - sum(A))

lst = []
for i, a in enumerate(A):
    if k == 0:
        print(a)
    elif k > i:
        k -= i
        lst.append(a)
    else:
        i -= k
        k = 0
        for _ in range(i):
            print(lst.pop())
        print(a)
        print(*lst[::-1], sep="\n")