Penantalogue

Penantalogue is equal to E1#50, using Hyper-E notation.Sbiis Saibian's Ultimate Large Numbers List The term was coined by Sbiis Saibian. In up-arrow notation it can be written \(10 \uparrow\uparrow 50\).
Aarex Tiaokhiao calls this number higfol.Part 1 (LAN) - Aarex Googology
== Approximations in other notations ==
Notation 	Approximation
Up-arrow notation 	\(10 \uparrow\uparrow 50\) (exact)
Chained arrow notation 	\(10 \rightarrow 50 \rightarrow 2\) (exact)
BEAF 	\(\{10,50,2\}\) (exact)
Hyperfactorial array notation	\(52!1\)
Fast-growing hierarchy 	\(f_3(48)\)
Hardy hierarchy 	\(H_{(\omega^2) 49}(28)\)
Slow-growing hierarchy 	\(g_{\varepsilon_0}(50)\)
== Sources ==
== See also ==
Category:Numbers
Category:Numbers by Sbiis Saibian
Category:Hyper-E numbers
Category:3 entry linear
Category:Tetration level
Category:Greek-based name
Category:Doogol Regiment