Ftetrinega

The ftetrinega is equal to M(funnynega,6) in Hyper-Moser notation. The number was invented by Aarex Tiaokhiao.

In the up-arrow notation ftetrinega is between \(2 \uparrow^6 (2 \uparrow^6 (2 \uparrow^6 (2 \uparrow^6 3)))\) and \(2 \uparrow^6 (2 \uparrow^6 (2 \uparrow^6 (2 \uparrow^6 4)))\).