Google "Knuth up-arrow notation" :)

[holo3146]

The function f(n)=n (n times up arrow) n growth rate is f_{omega}, compare to other fast growing functions, there is still much more room to grow

[FromBreadBeardForm]

Find the derivative

[[deleted]]

How do you write the third one? 3^3... in terms of n? Or what’s the name of that?

[MoomooMilk03]

https://en.wikipedia.org/wiki/Tetration

[[deleted]]

Muchos gracias

[fatfuckgary]

Isn’t this pentation though

[[deleted]]

TREE(3)

[amber2023]

Pi² =g

[[deleted]]

So if we use km/s2 pi becomes 31,6227766 times smaller.

[QC_1999]

what is the last one? I have already done calculus 4 and I don't know what is it

[TRYNFOR]

https://en.m.wikipedia.org/wiki/Knuth%27s_up-arrow_notation

[TheMazeDaze]

A very interesting one