User blog comment:GamesFan2000/Explosively Expanding Function (Part 1: Finite Subscripts)/@comment-31966679-20181120030026/@comment-37246647-20181120052402

The type of chained arrow notation I'm using is actually modified from Peter Hurford's extensions, which involves using multiple arrows between each number. The difference being that I'm allowing for multiple sizes of arrow groups and solving right to left, right-most arrow group expanded before anything else is expanded. On the chained arrow notation page, it actually says that if multiple sizes of arrow groups are allowed, the growth rate actually is omega^omega. That's why I said that that the growth rate was omega^omega plus one for EE{0}. You're probably right about me overestimating EE{1} and EE{a} though.