3 ms·

You might also be interested in: https://en.m.wikipedia.org/wiki/Tupper%27s_self-referential_formula https://en.m.wikipedia.org/wiki/Tupper%27s_self-referential

• kortex 5y ago
  That is actually what I was expecting when I clicked the link. Was pleasantly surprised!
• rcxdude 5y ago
  This is a better version: https://jtra.cz/stuff/essays/math-self-reference/index.html https://jtra.cz/stuff/essays/math-self-reference/index.html (it actually contains the entirety of the description of what to plot. Also there's an updated version which uses bezier curves for a smooth output)