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Stand-up Maths
Can you find: five five-letter words with twenty-five unique letters?
The unexpected logic behind rolling multiple dice and picking the highest.
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.