Kaboodol

The kaboodol can be defined by following these steps:


 * 1) Define $$f^{x}(n)$$ as $$\underbrace{f(f(f(\ldots n\ldots)))}_x$$.
 * 2) Define $$f\uparrow\uparrow x (n)$$ as $$\underbrace{f^{f^{f^{.^{.^{.^{f(n)}.}.}.}(n)}(n)}(n)}_x$$.
 * 3) Continue, using Conway's chained arrow.
 * 4) Define $$f(n)$$ as $$\text{hyper}(n,n,n)$$.
 * 5) Kaboodol is $$f\rightarrow \underbrace{10 \rightarrow\ldots\rightarrow 10}_{100}(100)$$.