The hexacthulhum (also called pentacthularxihect) is equal to E100#^^^^#100 = E100#^^^#^^^#...#^^^#^^^#100 (100 #'s) in Extended Cascading-E Notation.[1] The term was coined by Sbiis Saibian.
Approximations in other notations
| Notation | Approximation |
|---|---|
| BEAF | \(\{X,X,4\} \&\ 100\) |
| Bird's array notation | \(\{100,100[1[1\neg3]1[1\neg3]2]2\}\) |
| Hyperfactorial array notation | \(100![1(1)1(1)2]\) |
| Fast-growing hierarchy | \(f_{\varphi(2,0,0)}(99)\) |
| Hardy hierarchy | \(H_{\varphi(2,0,0)}(100)\) |
| Slow-growing hierarchy | \(g_{\vartheta(\Omega_{2}2)}(100)\) |
Etymology
The name of this number is based on the words "hexation" and "Cthulhu".
Sources
- ↑ Saibian, Sbiis. 4.3.10 Extended Cascading-E Numbers Part IV (11871 - 14070). Retrieved 2018-04-26.