User blog:Undeadlift/Factorial Recursion System

The Factorial Recursion System (FRS) is a system of notation designed to produce very large numbers using factorials as its base.

Approximations  and Examples

 * \(n\iota 0 = n!\)
 * \(n\iota (a+1) = n!^{n\iota a}\), where there are \(n\iota a\) number of !s