Great Big Box

, coined by SuperJedi224, is equal to \(\boxed{1000}\) in Steinhaus-Moser Notation.Big Box
A Googology Wiki user CompactStar coined the term Unoldeka for 1000[1] in Ampersand Notation. A Japanese Googology Wiki user Nayuta Ito proved that 1000[1] in Ampersand Notation is equal to \(\boxed{1000}\) in Steinhaus-Moser Notation, and hence Unoldeka is equal to .Ampersand Notation#Relation to another notation It is equal to 1000[][]...[][] with 1000 copies of [] in Ampersand Notation.
== Approximations ==
Notation 	Approximation
Arrow notation 	\(1000\uparrow\uparrow1001\)
Hyper-E notation 	\( \mathrm{E}3003.47712125472\#1000 \)
Fast-growing hierarchy	\(f_{3}(1001)\)
Hardy hierarchy 	\(H_{\omega^{3}}(1001)\)
Slow-growing hierarchy	\(g_{\epsilon_{0}}(1002)\)
==Sources==
Category:Tetration level
Category:Hyper-Moser numbers
Category:Powers of 10
Category:Unol group