Terrible-tethrathoth-ipso-tethrathoth-trebletetrate

The  terrible-tethrathoth-ipso-tethrathoth-trebletetrate  is equal to E100((#^^#)^^#)^(#^^#)^(#^^#)^(#^^#)100 using Extended Cascading-E Notation. The term was coined by Sbiis Saibian.