Pentacthulhutetrated-pentacthulcross

Pentacthulhutetrated-pentacthulcross is equal to E100(#^^^##)^^(#^^^#)100 using Cascading-E notationD. Shamlin Jr., Ultimate Large Numbers List 2024 - The Biggest Numbers Ever!!! (accessed 2023-11-13). The term was coined by YouTuber Douglas Shamlin Jr.
== Approximations ==
Notation 	Approximation
Bird's array notation 	\(\{100,100 [1 [1 [1 [1 \backslash 2 \neg 2] 2] 2 \neg 2] 2 [1 \backslash 2 \neg 2] 1 \backslash 2] 2\}\)
Fast-growing hierarchy	\(f_{\varphi(\Gamma_1,\varphi(1,1,0)+1)}(100)\)
==Sources==
Category:Numbers
Category:Bachmann's collapsing level
Category:Cascading-E numbers
Category:Videos