In X-Sequence Hyper-Exponential Notation, Expandor (alternatively Cent-hyperon) is equal to 100{X+1}100[1], or 100 expanded to the 100. The name was coined by SuperJedi224.

It is greater than and comparable to Bowers' Corporal.


The name is derived from the function expansion.



Notation Approximation
BEAF \(\{100,100,1,2\}\) (exact)
Bird's array notation \(\{100,100,1,2\}\) (exact)
Hyper-E notation \(E100\#\#100\#100\)
Chained arrow notation \(100\rightarrow 100\rightarrow 100\rightarrow 2\)
Fast-growing hierarchy \(f_{\omega+1}(100)\)
Hardy hierarchy \(H_{\omega\uparrow(\omega+1)}(100)\)
Slow-growing hierarchy \(g_{\Gamma_0}(99)\)

See Also

SuperJedi224's X-Sequence Hyper-Exponential Notation Numbers

Numbers By SuperJedi224

Fibonacci Numbers

Pound-Star Notation

Based on the Faxul

Googovipleccix family

Graham Sequence Numbers

-Illion numbers

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