Grand Megaenormabixul

The Grand Megaenourmabixul is equal to ((...((200![200(2)200(2)200])![200(2)200(2)200])...)![200(2)200(2)200])![200(2)200(2)200] ( where there are Megaenourmabixul parentheses ), using Hyperfactorial array notation.