User blog comment:Nedherman1/My Factorial vs HAN!!/@comment-5529393-20180703225826/@comment-5529393-20180704025918

I see. Note that once n=1 not much happens, since 1^^^...^^^x = 1 always.

Yes, it would carry the same growth rate with "a" arrows or whatever number of arrows you put in. This is because the growth rate depends primarily on the depth of your nesting.