This article is a stub. You can help Googology Wiki by expanding it. The teterto-tethrahexon is equal to E100#^^#^(6)*#^^#^(6)*#^^#^(6)*#^^#^(6)100 using Extended Cascading-E Notation. The term was coined by Sbiis Saibian. Sources ↑ Saibian, Sbiis. 4.3.8 Extended Cascading-E Numbers Part II. One to Infinity. Retrieved 2017-01-02. Retrieved from "https://googology.wikia.org/wiki/Teterto-tethrahexon?oldid=322235" Categories: Article stubs Numbers Numbers by Sbiis Saibian Extended Cascading-E numbers Binary phi level Community content is available under CC-BY-SA unless otherwise noted.