Dingol in squares

The dingol is equal to \(r(10^{50},2)\) in Rampant Array Notation[1]. The number was coined by Googology Wiki user Nirvana Supermind.


The name is derived from googol and the prefix di- meaning 2.


Notation Approximation
Hyper-E notation E(2*10^50-1)#1023.4786097723456
Rampant Array Notation r(10^50,2) (exact value)
Arrow notation \(10\uparrow\uparrow(2\cdot{10^{50}}-1)\)
BEAF {10,2*10^50-1,2}
Fast-growing hierarchy \(f_3(2\cdot{10^{50}}-1)\)


See also

Basic notation:
Community content is available under CC-BY-SA unless otherwise noted.