I came up with base24[1] for this. There are some letter that can be ambiguous but I kept them to make it case insensitive. [1]: https://www.kuon.ch/post/2020-

I came up with base24[1] for this. There are some letter that can be ambiguous but I kept them to make it case insensitive. [1]: https://www.kuon.ch/post/2020-02-27-base24/ https://www.kuon.ch/post/2020-02-27-base24/