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Pentootrigol is equal to E100#####100#####100 using Extended Hyper-E notation.[1] The term was coined by Sbiis Saibian. This number belongs to the pentoogol regiment.

Etymology

The name of the number is based on Greek infix "-tri-" and the number "pentoogol".

Approximations

Notation Approximation
BEAF \(\{100,100,100,100,100,99,2\}\)
Bird's array notation \(\{100,100,100,100,100,99,2\}\)
Fast-growing hierarchy \(f_{(\omega^4) 2}(99)\)
Hardy hierarchy \(H_{\omega^{(\omega^4) 2}}(99)\)
Slow-growing hierarchy \(g_{\varphi(1,99,0,0,0,0)}(100)\)

Sources

See also

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