Descenhept is equal to \(\{7,6,5,4,3,2\}\) in BEAF.[1] The term was coined by ARsygo.
Approximations[]
| Notation | Approximation |
|---|---|
| Bird's array notation | \(\{7,6,5,4,3,2\}\) (exact) |
| DeepLineMadom's Array Notation | \(7[1,5,3,2]6\) |
| Hyper-E notation | \(\text{E}[7]7\#\#\#\#2\#\#\#3\#\#4\#6\) |
| X-Sequence Hyper-Exponential Notation | \(7\{X^3 +2X^2 +3X+5\}6\) (exact) |
| Fast-growing hierarchy | \(f_{\omega^3 +\omega^2 2 +\omega3+5}(6)\) |
| Hardy hierarchy | \(H_{\omega^{\omega^3 +\omega^2 2 +\omega3+5}}(6)\) |
| Slow-growing hierarchy | \(g_{\varphi(1,2,3,4,0)}(6)\) |
Sources[]
- ↑ AR Googol - Numbers from BEAF. Retrieved 2023-12-12.