Pentation
Repeated tetration or hyper-4 is pentation or hyper-5. It can make HUGE numbers very, very quickly.
For example:
If we increase the last
of
, then let's see what happens:
Pentation grows much faster than what you're used to, like exponentiation.
We know that repeated addition is multiplication, repeated multiplication is exponentiation (a↑b), repeated exponentiation is tetration (a↑↑b), and what is repeated tetration, pentation (a↑↑↑b)!