3Blue1Brown

Note, the way I wrote the rules for coloring while doing this project differs slightly from the real Wordle when it comes to multiple letters. For example, suppose in a word like "woody" the first 'o' is correct, hence green, then in the real Wordle that second 'o' would be grey, whereas the way I wrote things the rule as simply any letter which is in the word somewhere, but not in the right position, will be yellow.

A slight correction to the previous video, with some more details about how the best first word was chosen.

Original Title: The unreasonable effectiveness of complex numbers in discrete math Generating functions, as applied to a hard puzzle used for IMO training.

Three false proofs, and what lessons they teach.

Original Title: We ran a contest for math explainers, here are the results (SoME2) Have you seen more math videos in your feed recently? (SoME2 results) Winners and honorable mentions for the SoME2 contest