I am in high school, and while I was making random patterns with twin primes, I discovered that every middle number of a twin prime pair can be written as the sum of two previous middle numbers. When I Googled it, I found out that this had already been discovered; however, I noticed it isn't nearly as popular as the Twin Prime Conjecture, the Goldbach Conjecture, or the Riemann Hypothesis. I think this conjecture is very, very underrated.
