Palindrome Ages

Kat Phillips tumbles down a numerical rabbit hole after a text message from her mother. Extra footage at: https://youtu.be/bIbTfdbQaSE

More about Kat, including links to her work and streaming and other stuff: https://katdoesmaths.me/
She's on Twitch here: https://twitch.tv/katdoesmaths

The entire text message exchange in all its glory can be found on our Patreon: https://www.patreon.com/numberphile/posts/161134605

Every number is the sum of three palindromes: https://youtu.be/OKhacWQ2fCs

EXTRA FOOTAGE FROM NUMBERPHILE2