Tethraheptapeton is equal to E100#^^(#^5)>#7 using Extended Cascading-E Notation.[1] The term was coined by Sbiis Saibian. This number belongs to the tethrapeton regiment.
Approximations[]
| Notation | Approximation |
|---|---|
| Bird's array notation | \(\{100,100[1 \backslash 1 \backslash 1 \backslash 1 \backslash 1 \backslash 8]2\}\) |
| Fast-growing hierarchy | \(f_{\varphi_5(\omega)}(7)\) |
Sources[]
- ↑ Saibian, Sbiis. 4.3.7 Extended Cascading-E Numbers Part I. One to Infinity. Retrieved 2017-01-02.