動画ノート
The Clever Way to Count Tanks - Numberphile
2026/5/3
動画ノート
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Numberphile (Brady Haran) features world-class mathematicians explaining number theory, graph theory, prime numbers, and unsolved problems through brown-paper sketches (4M+ subs). manabi summarizes their videos into 1-minute readable notes.
Numberphile, created by Brady Haran in 2011, features renowned mathematicians (Hannah Fry, Matt Parker, Cliff Stoll, James Grime, Tony Padilla) explaining mathematical concepts on brown paper with markers. With 4+ million subscribers, the channel covers number theory, prime numbers, paradoxes (Banach-Tarski, Monty Hall), unsolved problems (Riemann Hypothesis), and famous puzzles. Brady Haran also runs Sixty Symbols (physics), Periodic Videos (chemistry), and Computerphile (CS).
manabi aggregates Numberphile summaries for math-curious readers. The original videos preserve the mathematicians' nuanced explanations — refer back for the full proof intuition.
