The hexa-petaxis (formerly hexa-petaksys) is equal to E1#1#1#6 in Hyper-E Notation. The term was coined by Sbiis Saibian. In up-arrow notation, this number is equal to \(10\uparrow\uparrow\uparrow\uparrow 6\).
| Graph IRI | Count |
|---|---|
| http://dbkwik.webdatacommons.org | 11 |