> Why not just directly get an approximation of the golden ratio by taking fib(n) / fib(n-1)? That has been done millions of times over the past 800 odd years.

> Why not just directly get an approximation of the golden ratio by taking fib(n) / fib(n-1)? That has been done millions of times over the past 800 odd years. My method has no practical uses, but plenty of educational ones.