Conway Can Divide by Three, but I Can’t [pdf](math.berkeley.edu)93 points by weinzierl 3 years ago | 8 comments
![Screenshot of math.berkeley.edu: Conway Can Divide by Three, but I Can’t [pdf]](https://hn.urlbox.com/shots/renders/2023/9/23/561fe8ea-fc1d-4155-b7a3-c14fa016c04c.jpg)