Honestly, three trees are way larger than graham's number. All the information provided is from Numberphile, again. TREE(3). Remember Graham's Number? Well, this TREE(3) is so large, Graham's Number will look tiny. Miniscule. It all starts from a game that looks fun. You know trees? No, not nature. Mathematical trees. Kinda. Let's play a game. … Continue reading The largest number yet… a tree. →