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The curry is equal to 4,194,304. The term was coined by Googology Wiki user HaydenTheGoogologist2009.[1]

Curry 2.0

Approximations[]

Notation Lower Bound Upper Bound
Scientific notation 222
Arrow notation 2↑22
BEAF {2,22}
Bird's array notation {2,22}
Steinhaus-Moser Notation 7[3] 8[3]
Hyper-E notation E[2]22
Hayden's Array Notation 2(3)22
Strong array notation s(2,22)
Chained arrow notation 2→22
Hyperfactorial array notation 10.0615055113099751! 10.0615055113099752!
Fast-growing hierarchy \(f_2(17)\) \(f_2(18)\)
Hardy hierarchy \(H_{\omega^2}(17)\) \(H_{\omega^2}(18)\)
Slow-growing hierarchy \(g_{\omega^{\omega^{\omega^\omega}+\omega^\omega+\omega}}(2)\)

Sources[]