User blog comment:Swooped me in one hit/my first attempt at creating notation./@comment-30754445-20170215162532

It's alright up to n-p-o-(x). I don't really understand what you tried to to with the -(y) thing though.

At any rate, now it's my turn to ask you how big something is:

How big is 2-2-2-(2)? (I'll call this number "swoop's tetradu" because it has 4 twos)