User blog comment:Mh314159/A new notation for large numbers/@comment-39585023-20190608220034

Thanks, Ubersketch, I appreciate the greeting and the encouragement. But I don't think I'll be a regular here, since most of the stuff you referred to is over my head, or at least would require an inordinate amount of work on my part to begin to understand. If numbers like 9|...|9 with many bars don't reach TREE(3) then I have to admit that understanding the biggest googolisms is beyond me.