Gralgathorvigintice

Gralgathorvigintice is equal to E100#^#^###20 using Cascading-E Notation. The term was coined by Sbiis Saibian.
== Approximations in other notations ==
Notation 	Approximation
BEAF 	\(\{100,100 (0,0,20) 2\}\)
Bird's array notation 	\(\{100,100 [1,1,21] 2\}\)
Hyperfactorial array notation	\(100![1,[1,[1,20,3],1,2],1,3]\)
Fast-growing hierarchy 	\(f_{\omega^{\omega^{(\omega^2) {20}}}}(100)\)
Hardy hierarchy 	\(f_{\omega^{\omega^{\omega^{(\omega^2) {20}}}}}(100)\)
Slow-growing hierarchy 	\(g_{\theta(\Omega^{\Omega^{(\Omega^2) {20}}})}(100)\)
== Sources ==
Category:Numbers
Category:Numbers by Sbiis Saibian
Category:Cascading-E numbers
Category:Double exponentiated polynomial omega level