deletions | additions       diff --git a/Random.tex b/Random.tex  index 180370d..0f30355 100644  --- a/Random.tex  +++ b/Random.tex 
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\sum_{k=0}^\infty \frac{k!!}{k!} = 1 + \sum_{k=0}^\infty \frac{1}{k!!}  \end{equation}? Yes/probably.  Also \begin{equation}