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What is wrong with this sine memorisation pattern?
New World Record! 100 Trillion digits of π.
I found Amongi in the digits of pi!
How Roman numerals broke the official dog database.
What was the most expensive book ever?
Can we calculate 100 digits of π by hand? The William Shanks method.
Why don't Jigsaw Puzzles have the correct number of pieces?
Twos-Day Tuesday! 22 YouTubers celebrate all things "two" and nothing goes wrong.
The Coupon Collector's Problem (with Geoff Marshall)
The Problem With Infinite Summations On YouTube
My 500-LED xmas tree got into Harvard.
Why does the occasional solar eclipse go backwards?
What is the factorial of -½?
Is there an equation for a triangle?
Why it’s mathematically impossible to share fair
The bubble that breaks maths.
Can you make a hole in a thing bigger than the thing?
The Deepest Maths Video Ever [pressure vs depth]
Find your own ABC Conjecture Triple
Measure the Earth’s Radius! (with this one complicated trick)
Why Do Bees Make Rhombic Dodecahedrons?
Solving the mystery of the impossible cord.
What is the area of a Squircle?
Why the longest English word is PAPAL and SPA is the pointiest.