Ogdo-tethra-ogdon

Ogdo-tethra-ogdon is equal to E100(#^^#^8)^#8 in Extended Cascading-E Notation. The term was coined by Sbiis Saibian.
==Approximations==
Notation 	Approximation
Fast-growing hierarchy	\(f_{\varphi(8,0)^8}(10)\)
== Sources ==
Category:Numbers
Category:Numbers by Sbiis Saibian
Category:Extended Cascading-E numbers
Category:Binary phi level
Category:Tethra-ogdon regiment