Tethrato-godtothol

The tethrato-godtothol is equal to E100#^^#^#^#^#100 using Extended cascading-E notation.Sbiis Saibian, Extended Cascading-E Numbers - Large Numbers The term was coined by Sbiis Saibian.
== Approximations in other notations ==
Notation 	Approximation
Bird's array notation 	\(\{100,100[1[1[2]2\neg2]2]2\}\)
BEAF 	\(\{X,X,X↑X↑X\}\ \&\ 100\) (weak bound)
\(X↑↑X↑X↑X↑X \&\ 100\) (strong bound)
Fast-growing hierarchy	\(f_{\varphi({\omega^{\omega^{\omega}}},0)}(99)\)
Hardy hierarchy 	\(H_{\varphi({\omega^{\omega^{\omega}}},0)}(100)\)
Slow-growing hierarchy	\(g_{\vartheta(\vartheta_1(\Omega^{\Omega^{\omega}}))}(100)\)
== Sources ==
Category:Numbers
Category:Numbers by Sbiis Saibian
Category:Extended Cascading-E numbers
Category:Binary phi level
Category:Tethratope series