Ronnalogue

, formerly named xennalogue, is equal to \(\textrm{E}1\#10^{27}\) using Hyper-E notation.ExE ultimate googolism generator - E5 - Greagol regiment Retrieved 2024-09-24. This term was coined by . It is equal to \(10 \uparrow \uparrow 10^{27}\) in arrow notation.
==Approximations==
Notation 	Approximation
BEAF 	\(\{10,\{10,27\},2\}\) (exact)
Chained arrow notation	\(10 \rightarrow (10 \rightarrow 27) \rightarrow 2\) (exact)
Fast-growing hierarchy	\(f_{3}(10^{27})\)
==Sources==
Category:Numbers
Category:Tetration
Category:Tetration level
Category:Numbers and functions by DeepLineMadom