Post #2658823

@simontatham@hachyderm.io @foldworks@mathstodon.xyz @anshthewad@mathstodon.xyz @GerardWestendorp@mathstodon.xyz And now I'm wondering how this would look like printed on a Standard Sticker (maybe it's too small, and it's definitely too small to see more than 3 levels of recursion, but still)