14:51

The Unusual Mathematics of Modular Division

11:01

Numerical Prefixes Part 2 - Tetration, Pentation, Hexation, Heptation, to the Trientrical arrays

16:01

Hyperelevens (and the Largest Primes Ever Discovered)

13:43

Why the Number 1,000,000 Should Be 1,081,080

14:29

How Wrong Can a Calculator Be?

15:23

The Collatz Conjecture... but in Binary

4:37

New Time: A year with 13 months, each 28 days long. The International Fixed Calendar With Alan Watts

16:58

A Clock Formula That Detects if a Number is Prime