Euler's formula with introductory group theory
30:42
Pi hiding in prime regularities
21:58
Group theory, abstraction, and the 196,883-dimensional monster
26:57
The most beautiful equation in math, explained visually [Euler’s Formula]
13:50
What's so special about Euler's number e? | Chapter 5, Essence of calculus
28:33
Terence Tao on how we measure the cosmos | Distance ladder part 1
21:23
Euler's Formula - Numberphile
40:06
A tale of two problem solvers | Average cube shadow area
31:13