Dihexar

Dihexar is equal to \(Q_{1,1}(6)\) in the Q-supersystem.Q-numbers - Beyond and beyond The term was coined by Boboris02.
The number can be computed like this:
*\(t_{1}=6\uparrow\uparrow\uparrow\uparrow 6\), aka Hexar.
*\(t_{2}=6\uparrow^{t_{1}-2} 6\).
*\(t_{n}=6\uparrow^{t_{n-1}-2} 6\).
*Dihexar is equal to \(t_6\).
== Etymology ==
The name comes from the number "Hexar" and "di", meaning two.
== Approximations ==
Notation 	Approximation
Up-arrow notation 	\(6\uparrow^{6\uparrow^{6\uparrow^{6\uparrow^{6\uparrow^{6\uparrow^{4} 6} 6} 6} 6} 6} 6\)
Chained arrow notation 	\(6\rightarrow 6\rightarrow 6\rightarrow 2\)
Fast-growing hierarchy (using CNF's fundamental sequences)	\(f_{\omega+1}(6)\)
Hardy hierarchy 	\(H_{\omega^{\omega+1}}(6)\)
BEAF 	\(\{6,6,\{6,6,\{6,6,\{6,6,\{6,6,\{6,6,4\}\}\}\}\}\}\)
Hyperfactorial array notation 	\(8!(8!(8!(8!(8!(8!3)))))\)
Notation Array Notation 	\((6\{2,(6,\{2,(6,\{2,(6,\{2,(6,\{2,(6\{2,4\}6)\}6)\}6)\}6)\}6)\}6)\)
== Sources ==
Category:Numbers
Category:Numbers by Boboris02
Category:Greek-based name
Category:Powers of 6
Category:Linear omega level