Heptalogia-expanxis

Heptalogia-expanxis is equal to 10{{1}}10^^7.SeveralLegend9998's New Googology Series (Retrieved 2024-06-06) This term was coined by the user SeveralLegend9998.
==Approximations in other notations==
Notation 	Approximation
BEAF and Bird's array notation 	\(\{10,\{10,7,2\},1,2\}\) (exact)
Strong array notation 	\(s(10,s(10,7,2),2,2)\) (exact)
Hyperfactorial array notation 	(9!1)![2]
X-Sequence Hyper-Exponential Notation	\(10\{X+1\}10\{2\}7\) (exact)
Extended Hyper-E Notation 	E10##10#(E1#7)
Fast-growing hierarchy 	\(f_{\omega+1}(f^6_{2}(25))\)
Hardy hierarchy 	\(H_{\omega^{\omega+1}+\omega^26}(25)\)
Slow-growing hierarchy 	\(g_{\Gamma_{\omega\uparrow\uparrow7}}(10)\)
==Sources==
Category:Numbers
Category:Numbers by SeveralLegend9998
Category:Linear omega level