Why Is This Almost An Integer?
14:21
Can A Function Be Continuous At Only One Point?
25:22
What Lies Above Pascal's Triangle?
32:15
What's the next freak identity? A new deep connection with Sophie Germain primes
26:51
New divisibility rule! (30,000 of them)
23:51
Why is this number everywhere?
13:53
The Rubik's Cube is a Calculator
24:00
The Subfactorial is Hilarious
27:37