Something or other, whatever!

A site for me to collect recipes I like. I tried doing something clever with natural language processing to highlight the measurements in the ingredients, but it doesn't work very well.

A collaborative site collecting ambiguities, inconsistencies and other unpleasantness in the conventions of mathematical notation.

The homepage for MathsJam. As of 2022, it's my design.

I tried out making a static blog very slightly before they were cool.

This site hosts my list of interesting and unusual papers that I have collected over the years. Many of the references are kept here so I can easily find them again when I want to tell someone about the really interesting idea they contain; others are here only because they caught my eye when I first came across them.

It's just a website that does one thing: tells you if a number is prime or not. It's been useful surprisingly often!

An alternative frontend for the Online Encyclopedia of Integer Sequences.

The blog I run with Peter Rowlett and Katie Steckles.