Heptaelgathor regiment

The heptaelgathor regiment is a series of numbers from E100(#^#^#^7)100 to E100(#^#^#^8)90 defined using Cascading-E notation (i.e. beginning from heptaelgathor and up to heptaelgathornonagintice). The numbers were coined by Sbiis Saibian.