Petris-Terribocal

The Petris-Terribocal is equal to forcal1,1,1,1000000(1) = forcal1,1,1,1,2(1) in Aarex's Graham Generator.Forcal - Aarex large numbers The term was coined by Aarex Tiaokhiao.
== Approximations in other notations ==
Notation 	Approximation
Hyper-E notation 	\(\textrm E1,000,000\#\#\#\#\#1,000,000\)
BEAF 	\(\{1000000,1000001,999999,999999,999999,999999\}\)
Hyperfactorial array notation 	\(999,999![1,1,4]\)
Fast-growing hierarchy 	\(f_{\omega^4}(999,999)\)
Hardy hierarchy 	\(H_{\omega^{\omega^4}}(999,999)\)
Slow-growing hierarchy (using this system of fundamental sequences)	\(g_{\varphi(\omega,\omega,\omega,\omega,0)}(999,998)\)
== Sources ==
== See also ==
Category:Numbers
Category:Numbers by Aarex Tiaokhiao
Category:Forcal numbers
Category:Powers of 3
Category:Polynomial omega level