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The septongulus is equal to {10,100 (0,0,0,0,0,0,0,1) 2} = 1001007 & 10 in BEAF.[1] The term was coined by Aarex Tiaokhiao.

Etymology

The name of this number is based on Latin prefix "septi-" and the number "gongulus".

Approximations

Notation Approximation
Bird's array notation \(\{10,100 [1,1,1,1,1,1,1,2] 2\}\)
Cascading-E notation \(E100\#\text{^}\#\text{^}\#\#\#\#\#\#\#100\)
Fast-growing hierarchy \(f_{\omega^{\omega^{\omega^7}}}(100)\)
Hardy hierarchy \(H_{\omega^{\omega^{\omega^{\omega^7}}}}(100)\)
Slow-growing hierarchy \(g_{\vartheta(\Omega^{\Omega^{\Omega^6\omega}})}(100)\)

Sources

See also

Gongulus group: gongulus(plex/duplex/triplex/quadraplex) · gingulus · gangulus · geengulus · gowngulus · gungulus
Bongulus group: bongulus · bingulus · bangulus · beengulus
Trongulus group: trongulus · quadrongulus · goplexulus · goduplexulus · gotriplexulus
Tiaokhiao's extensions: second gongulus · gagulus · gyngulus · bowngulus · · bongulusplex · bungulus · bagulus · byngulus · treengulus · trowngulus · trungulus · tragulus · tryngulus · quintongulus · sextongulus · septongulus · octongulus · giplexulus · goquadruplexulus · goquintiplexulus

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