Tethrarxideck is equal to E100#^^^#10 in Extended Cascading-E Notation.[1] The term was coined by Sbiis Saibian. This number belongs to the tethratope regiment.
Sources
- ↑ Saibian, Sbiis. 4.3.9 - Extended Cascading-E Numbers Part III. Retrieved 2017-01-11.