# The Simplest Math Problem No One Can Solve - Collatz Conjecture

The Simplest Math Problem No One Can Solve - Collatz Conjecture The Collatz Conjecture is the simplest math problem no one can solve — it is easy enough for almost anyone to understand but notoriously difficult to solve. This video is sponsored by Brilliant. The first 200 people to sign up via https://brilliant.org/veritasium get 20% off a yearly subscription.mathematicslink