Five-ex-terrible tethrateron

Five-ex-terrible tethrateron is equal to E100(#^^####)^^#>#5 using Extended Cascading-E Notation. The term was coined by Sbiis Saibian. This number belongs to the tethrateron regiment.
==Approximations==
Notation 	Approximation
Bird's array notation	{100,100[6\1\1\1\2]2}
== Sources ==
Category:Numbers
Category:Numbers by Sbiis Saibian
Category:Extended Cascading-E numbers
Category:Binary phi level
Category:Tethrateron regiment