Pentargantuul

Pentargantuul is equal to E100#####100##9 using Extended Hyper-E notation.Sbiis Saibian, Extended Hyper-E Numbers - Large Numbers The term was coined by Sbiis Saibian.
== Approximations in other notations ==
Notation 	Approximation
BEAF 	\(\{100,101,8,1,1,1,2\}\)
Hyperfactorial array notation	\(100![9,1,4]\)
Fast-growing hierarchy 	\(f_{\omega^4+8}(100)\)
Hardy hierarchy 	\(H_{\omega^{\omega^4+8}}(100)\)
Slow-growing hierarchy 	\(g_{\varphi(1,0,0,0,7,0)}(100)\)
== Sources ==
Category:Numbers
Category:Numbers by Sbiis Saibian
Category:Hyper-E numbers
Category:Polynomial omega level