Tethrathoth ba'al

Tethrathoth ba'al (also called tethriterator or ninety-nine-ex-terrible tethrathoth) is equal to E100#^^#>#100 = E100(...(#^^#)^^#)^^#)...)^^#100 (with 100 ^^#'s) in Extended Cascading-E Notation.4.3.5 Cascading-E Numbers by Sbiis SaibianSbiis Saibian's Ultimate Large Numbers List - Part III The term was coined by Sbiis Saibian.
== Etymology ==
The name of this number is based on the word "ba'al" and the number "tethrathoth".
== Approximations in other notations ==
Notation 	Approximation
BEAF 	\(\{100,100 ((X \uparrow\uparrow X) \uparrow (X \uparrow\uparrow 99)) 2\}\)Using particular notation \(\{a,b (A) 2\} = A\ \&\ a\) with prime b.
Bird's array notation 	\(\{100,100 [1 \backslash 1,2] 2\}\)
X-Sequence Hyper-Exponential Notation	\(100\{X>X\}100\)
Fast-growing hierarchy 	\(f_{\varepsilon_{99}}(100)\)
Hardy hierarchy 	\(H_{\varepsilon_{99}}(100)\)
Slow-growing hierarchy (using this system
of fundamental sequences)	\(g_{\psi_0(\Omega_2\omega)}(100)\)
== Sources ==
== See also ==
Category:Numbers
Category:Numbers by Sbiis Saibian
Category:Extended Cascading-E numbers
Category:Epsilon level
Category:Tethriterator series