More from Chalkdust
Chalkdust issue 20 – Coming 8 November
Pre-order your copy of our 9½-year anniversary issue now!Crossnumber winners, Issue 17
Did you solve it?The maths of Mafia
Sophie explores the fascinating mathematics behind the games Mafia and Among Us.Why Study Mathematics?
We review the fifth of this year's nominees for the Book of the YearIn conversation with Clifford Cocks
We chat to the crypto chief about inventing RSA... but not being able to tell anyoneOptimal Pac-Man
Matthew Scroggs spends too much time beating this arcade classic.