Enjoying the article. Looks like there's a math typo at the tail of the "Precision Bound" section: $$ \log\left(\frac{x e}{n}\right) \leq \frac{1}{n}\log(\

Enjoying the article. Looks like there's a math typo at the tail of the "Precision Bound" section: $$ \log\left(\frac{x e}{n}\right) \leq \frac{1}{n}\log(\eta) $$ is not equivalent to $$ \frac{xe}{n} \leq \eta^{-n} $$ The latter should be $$ \frac{xe}{n} \leq \eta^{1/n} $$ and the "$x^{-n}$" in the following paragraph should be changed accordingly. Certainly understandable flub, though. Working with logarithms, it's easy to mix up minus sign vs. 1/n conversions.