k = int(input())

ans = [i for i in range(1, k + 1)]
l = k + 1
r = (1 << k) - 1

lst = [(l, r)]
while lst:
    lst2 = []
    for l, r in lst:
        mid = (l + r) // 2
        ans.append(mid)
        if l != mid:
            lst2.append((l, mid - 1))
        if r != mid:
            lst2.append((mid + 1, r))
    
    lst = lst2

print(*ans)