I made some #math t-shirts!
Would it be worth me putting them up for sale on a print-on-demand site?
@christianp I'm neither here nor there about putting them up for sale, but you should definitely consider running a "best caption" contest for the two men considering an octahedron.
A Mastodon instance for maths people. The kind of people who make \(\pi z^2 \times a\) jokes.
\) for inline LaTeX, and
\] for display mode.