Видео с ютуба Tau Number

The Tau Manifesto - With Michael Hartl

Tau replaces Pi - Numberphile

GRCC Mathematics: The Number Tau

CloudyC’s number lore - the digits of tau song (Part 1)

Neil deGrasse Tyson talks about the number Tau and its beauty

Happy Tau Day 2019! || You'll Have Twice as Much Pi with Tau! || Song by Arifmetix

Terence Tao on the cosmic distance ladder

How pi was almost 6.283185...

What is Tau?

Number Theory 20: number of divisors function tau or d