Dingol

The dingol is equal to \(r(10^{50},2)\) in Rampant Array NotationRampant Array Notation Numbers. The number was coined by Googology Wiki user Nirvana Supermind. 
== Etymology ==
The name is derived from googol and the prefix di- meaning 2.
== Approximations ==
Notation 	Approximation
Hyper-E notation 	E(2*10^50-1)#1023.4786097723456
Rampant Array Notation	r(10^50,2) (exact value)
Arrow notation 	\(10\uparrow\uparrow(2\cdot{10^{50}}-1)\)
BEAF 	{10,2*10^50-1,2}
Fast-growing hierarchy	\(f_3(2\cdot{10^{50}}-1)\)
== Sources ==
== See also ==
Category:Numbers
Category:Tetration level