Deutero-pentacthulhum is equal to E100#^^^#*#^^^#100 using Extended Cascading-E notation.[1] The term was coined by Sbiis Saibian. This number belongs to the pentacthulhum regiment.
Approximations[]
| Notation | Approximation | |
|---|---|---|
| Bird's array notation | \(\{100,100[1[1\neg3]2]1[1[1\neg3]2]2\}\) (Nested Hyper-Nested Array Notation)
\(\{100,100[1[1\backslash2\neg2]2]1[1[1\backslash2\neg2]2]2\}\) (Hierarchical Hyper-Nested Array Notation) |
|
| Fast-growing hierarchy (with this system of fundamental sequences) | \(f_{\omega^{\varphi(1,0,0)\times 2}}(100)\) \(=f\)\(_{\Gamma_0}\)\(_{\! ^{2}}(100)\) | |
| Hardy hierarchy | \(H_{\omega^{\omega^{\varphi(1,0,0)\times 2}}}(100)\) \(H_{\Gamma_0^{\Gamma_0^{2}}}(100)\) | |
| Slow-growing hierarchy (with this system of fundamental sequences) | \(g_{\psi_0(\Omega_2^{\Omega_2}+\psi_0(\Omega_2^{\Omega_2}))}(100)\) |
Sources[]
- ↑ Sbiis Saibian, Extended Cascading-E Numbers - Large Numbers