Traditional reports give varying counts of heavenly scriptures; some present a total of 104, with differing numbers of sheets associated with Adam, Seth, Enoch, Abraham and Moses.
A reported historical number should not become an indispensable point of creed when its transmission is not securely established. The essential belief is that God revealed books to prophets; precise knowledge of every book or sheet and its number is not a condition of this belief.
This distinction respects transmitted reports while recognizing the difference between firm doctrine and uncertain numerical details.