k = int(input())
div, mod = divmod(k, 50)
A = [100 + div - mod] * mod + [49 + div - mod] * (50 - mod)
print(50)
print(*A)

be142cee7c796ae0e263811de51e1188f8df2e9f
<mask token>

<mask token>
print(50)
print(*A)

k = int(input())
div, mod = divmod(k, 50)
A = [100 + div - mod] * mod + [49 + div - mod] * (50 - mod)
print(50)
print(*A)
