. . "The tethri-ogditercross is equal to E100#^^##>##8 using Extended Cascading-E Notation. The term was coined by Sbiis Saibian."@en . . "The tethri-ogditercross is equal to E100#^^##>##8 using Extended Cascading-E Notation. The term was coined by Sbiis Saibian."@en . "Tethri-ogditercross"@en . .