 And you continue this process. And if you do it enough times, you'll find that no matter what number you start with, you always end up in a circle that goes 4, 2, 1, 4, 2, 1, 4, 2, 1. Okay. So that's cool in itself. But what would that, could that do anything in the world? Right. How do you apply that? What's it mean?