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Not to be confused with ectossol.

Ectoxxol is equal to \(\{10,100 (6) 2\} = 100^6\ \&\ 10 \) (hexeract, or a 6-dimensional hypercube array of tens with side length 100) in BEAF.[1] This number is comparable to sexticahlah.

SeveralLegend9998 calls this number gommol.[2]

Approximations[]

Notation Approximation
Bird's array notation {10,100[7]2} (exact)
Cascading-E notation E10#^#^(6)100
Strong array notation s(10,100{7}2)
Fast-growing hierarchy \(f_{\omega^{\omega^6}}(100)\)
Hardy hierarchy \(H_{\omega^{\omega^{\omega^6}}}(100)\)

Sources[]

Jonathan Bowers' colossol series

Tritri series: tritri · dutritri · dimentri
Xappol series: xappol · xappolplex · grand xappol
Colossol series: colossol(plex) · terossol(plex) · petossol(plex) · ectossol(plex) · zettossol(plex) · yottossol(plex) · xennossol(plex)
Dimendecal series: dimendecal · gongulus(plex/duplex/triplex/quadraplex)
Saibian's extensions: goxxol · coloxxol · teroxxol · petoxxol · ectoxxol · zettoxxol · yottoxxol · xennoxxol · dimendoxxol
Tiaokhiao's extensions: killanossol · meganossol · giganossol · teranossol · petanossol · vamossol
Crystiterminus's extensions gixxol · gaxxol · geexol · guxxol · boxxol
BAT4423's extensions exanossol · zettanossol · yottanossol · tramossol · temossol · pemossol · hemossol
MultiArrest91's extensions ringelus
XRQ CORPORATION's extensions: troxxol · quadroxxol · quintoxxol · sextoxxol · septoxxol · grand goxxol · grand xappolplex · demperal · xapboopol · goxbooxol · infessal · xaptroopol · xapquadroopol · xapgoobol · goxgoobol · goxdubol · goxtriubol · goxtetrubol · goxpentubol · dueli-xappol · dueli-goxxol · dueli-xappolplex · ronnanossol
Douglas Shamlin Jr.'s extensions ronnossol · quettossol