Deutero-tethriterator

The deutero-tethriterator is equal to E100#^^#>#*#^^#>#100 in Extended Cascading-E Notation. The term was coined by Sbiis Saibian.
== Etymology ==
The name of this number comes from the prefix "deutero-" (meaning two) and the number tethriterator.
== Approximations in other notations ==
Notation 	Approximation
BEAF 	\(\{100,100 (X \uparrow\uparrow (X+1))(X \uparrow\uparrow (X+1)) 2\}\)
Bird's array notation 	\(\{100,100 [1 \backslash 1,2] 1 [1 \backslash 1,2] 2\}\)
Fast-growing hierarchy	\(f_{\varepsilon_{\omega}^2}(100)\)
Hardy hierarchy 	\(H_{\varepsilon_{\omega}^{\varepsilon_{\omega}}}(100)\)
Slow-growing hierarchy	\(g_{\vartheta(\varepsilon_{\Omega^2} \varepsilon_{\Omega\omega})}(100)\)
== Sources ==
== See also ==
Category:Numbers
Category:Numbers by Sbiis Saibian
Category:Extended Cascading-E numbers
Category:Epsilon level
Category:Tethriterator series