Octunalum

Octunalum is equal to \(f_{18}(10)\) using the fast-growing hierarchy.Program for generation of googologisms before w - Traveling To The Infinity The term was coined by wiki user Denis Maksudov.
== Approximations ==
Notation 	Approximation
Up-arrow notation 	\(10 \uparrow^{17} 11\)
Hyper-E notation 	\(\textrm E3.489400997190992 \#10 \#\#16\)
Chained arrow notation	\(10 \rightarrow 11 \rightarrow 17\)
BEAF 	\(\lbrace10,11,17\rbrace\)
Dollar Function 	\(10$[17]\)
== Sources ==
Category:Numbers
Category:Up-arrow notation level
Category:10-based FGH numbers
Category:Numbers by Denis Maksudov