 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?