Heads-Hex-2-primol

Heads-Hex-2-primol is a number equal to R**(6) using Primarial Functions. It is equal to 13↑↑11↑↑7↑↑5↑↑3↑↑2 (=13↑↑11↑↑7↑↑5↑↑27 or 13↑↑R**(5)). The term was coined by Licorneuhh.Numbers | Licorneuhh's numbers site (retrieved at UTC 19:47 14/01/2021)
==Approximations==
Notation 	Lower bound 	Upper bound
Arrow notation 	\(13 \uparrow\uparrow 11 \uparrow\uparrow 7 \uparrow\uparrow 5 \uparrow\uparrow 27\)	\(13 \uparrow\uparrow 11 \uparrow\uparrow 7 \uparrow\uparrow 5 \uparrow\uparrow 27\)
Hyper-E notation 	E[13]1#(E[11]1#(E[7]1#(E[5]1#27))) 	E[13]1#(E[11]1#(E[7]1#(E[5]1#27)))
Hyper-E notation (base 10) 	E1#(E1#(E1#(E3.494#26))) 	E1#(E1#(E1#(E3.495#26)))
BEAF 	{13,{11,{7,{5,27,2},2},2},2} 	{13,{11,{7,{5,27,2},2},2},2}
Hyperfactorial array notation	(((28!1)!1)!1)!1 	(((29!1)!1)!1)!1
Fast-growing hierarchy 	\(f_3(f_3(f_3(f_3(25))))\) 	\(f_3(f_3(f_3(f_3(26))))\)
Hardy hierarchy 	\(H_{\omega^3}(H_{\omega^3}(H_{\omega^3}(H_{\omega^3}(26))))\) 	\(H_{\omega^3}(H_{\omega^3}(H_{\omega^3}(H_{\omega^3}(27))))\)
Slow-growing hierarchy 	\(g_{\varepsilon_0}(g_{\varepsilon_0}(g_{\varepsilon_0}(g_{\varepsilon_0}(26))))\) 	\(g_{\varepsilon_0}(g_{\varepsilon_0}(g_{\varepsilon_0}(g_{\varepsilon_0}(27))))\)
==References==
Category:Numbers
Category:Numbers by Licorneuhh
Category:Up-arrow notation level
Category:Powers of 13