I have been lured into the trap of viral order-of-operations discourse, which I will use as an opportunity to talk about Dijkstra's discussion of mathematical notation.
Articles tagged with math
10,000 Word Combinations
Pointlessly forward- and reverse- engineering the choice of letters for an alphabetic combination lock.
Cellular Automata
A content-light introduction to cellular automata, with interactive widgets. RIP John Conway.
Oddly, Evenly Odd Numbers Aren't Even Odd, But Oddly Odd Numbers Are Even Odder
And don't ask about mediocre numbers and subsuperparticular submultiples.