The geegolduplex is equal to s(10,geegolplex,4) using strong array notation.[1] The term was coined by Aarex Tiaokhiao.
Approximations in other notations[]
| Notation | Approximation |
|---|---|
| Up-arrow notation | \(10 \uparrow\uparrow\uparrow\uparrow 10 \uparrow\uparrow\uparrow\uparrow 10 \uparrow\uparrow\uparrow\uparrow 100\) (exact) |
| Chained arrow notation | \(10 \rightarrow (10 \rightarrow (10 \rightarrow 100 \rightarrow 4) \rightarrow 4) \rightarrow 4 \) (exact) |
| Hyper-E notation | \(\textrm{E}1\#1\#1\#100\#3\) (exact) |
| Hyperfactorial array notation | \(((102!3)!3)!3\) |
| BEAF | \(\{10,\{10,\{10,100,4\},4\},4\}\) (exact) |
| Fast-growing hierarchy | \(f_5(f_5(f_5(100)))\) |
| Hardy hierarchy | \(H_{\omega^53}(100)\) |
| Slow-growing hierarchy | \(g_{\eta_{\eta_{\eta_0}}}(100)\) |