User blog comment:KthulhuHimself/Terminal array notation./@comment-25601061-20151028175208/@comment-27014275-20151029064546

Alemango, you keep surprising for the better every time anew, but keep in mind, that it ( P<(P<#>)> ) would have to be defined.

Aarex, all I can say is that the extension you suggested is presicely what UdTaN should look like, and is the last step before TiTaN, hence we are reaching the end of our journey to a "satisfying googological function".

Both of you give me good ideas, keep it up!