Mathematical induction in the wild. The meme shows the sequence 1, 2, 4, 8, 16... which follows the pattern 2^(n-1). It's visualizing how regions in a circle increase exponentially when adding intersection points. Pure mathematicians get excited about this stuff while the rest of us wonder if we'll ever use it outside of torturing undergrads with proofs. Next time someone asks "when will I use this in real life?" just stare blankly and say "to make memes, obviously."