by Sigurd Schoeler
usage:
- install node
- clone repo
node collatzEasy.js [N]
usage:
node collatzMedium.js [maxN]
if maxN is over 1,000,000 it will log all of the highest numbers it has found.
Hard difficulty is done as a force directed graph using springy.js. usage: open in browser or go to https://zikoat.github.io/collatz/