Entata-petaxis

Entata-petaxis is equal to \(10\uparrow\uparrow\uparrow\uparrow90\). This term was coined by YouTuber Blue Sheep.Blue Sheep, Gaggol to Geegol in 60 seconds Accessed 2022-02-26.
==Approximations==
Notation 	Approximation
Hyper-E notation	\(E1\#1\#1\#90\)
BEAF 	\(\{10,90,4\}\) (exact)
==Sources==
Category:Numbers
Category:Up-arrow notation level
Category:Videos