383 is cool

Matt Parker on 383 and Woodall Primes.

PrimeGrid: http://www.primegrid.com

Playlist of Numberphile prime videos: http://bit.ly/primevids

Matt prints out the largest ever Mersenne Prime: https://youtu.be/tlpYjrbujG0

Matt's Standupmaths channel: https://www.youtube.com/user/standupmaths