Breatotera

The breatotera is equal to M(brantotera,5) in Hyper-Moser notation. The number was invented by Aarex Tiaokhiao.

In the up-arrow notation breatotera is between \(4 \uparrow^5 (4 \uparrow^5 (4 \uparrow^5 5))\) and \(4 \uparrow^5 (4 \uparrow^5 (4 \uparrow^5 6))\).