I first encountered Pascal’s triangle on a worksheet my older brother brought home from school when I was in eighth grade. At the time, I was taking geometry (with a teacher who had a cool pair of ...

Patterns, primes and Pascal's Triangle Posted 16 Dec 2021 16 Dec 2021 Thu 16 Dec 2021 at 1:16am Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume.

Few mathematical objects are simpler to create – and few weave such a variety of intricate patterns – as Pascal’s marvellous triangle. To make your own Pascal’s triangle, all you need is a ...