Grand grand grand grand tethrathoth

The grand grand grand grand tethrathoth (or four-ex-grand tethrathoth^[1]) is equal to E100#^#^#...#^#^#100 (grand grand grand tethrathoth #'s) = E100#^^#100#5 in Extended Cascading-E Notation.^[2]^[3] The term was coined by Sbiis Saibian.

Etymology

The name of this number is based on the word "grand" and the number "grand grand grand tethrathoth".

Approximations in other notations

Notation	Approximation
BEAF	\(\{100,6,2(X\uparrow\uparrow X)2\}\)^[4]
Bird's array notation	\(\{100,6,2[1\backslash2]2\}\)
Hyperfactorial array notation	\(((((100![1,1,1,1,2])![1,1,1,1,2]) \\ ![1,1,1,1,2])![1,1,1,1,2])![1,1,1,1,2]\)
Fast-growing hierarchy	\(f_{\varepsilon_0}^5(100)\)
Hardy hierarchy	\(H_{\varepsilon_0 5}(101)\)
Slow-growing hierarchy	\(g_{\vartheta(\varepsilon_{\Omega+\vartheta(\varepsilon_{\Omega+\vartheta(\varepsilon_{\Omega+\vartheta(\varepsilon_{\Omega+\vartheta(\varepsilon_{\Omega+1})})})})})}(100)\)

Sources

↑ 4.3.7 Extended Cascading-E Numbers Part I by Sbiis Saibian
↑ 4.3.5 Cascading-E Numbers by Sbiis Saibian
↑ Sbiis Saibian's Ultimate Large Numbers List - Part III
↑ Using particular notation \(\{a,b (A) 2\} = A \&\ a\) with prime b.

Monster-Giant — Tethriterator

Tethriterator — Tethratope

Tethriterator series: tethriterator · grand tethriterator · double-grand tethriterator · triple-grand tethriterator · tethritertri · deutero-tethriterator · tethriterfact · grideutertethriterator · kubicutethriterator · tethriterator-dubletetrate · terrible tethriterator · tethriditerator · tethrigriditerator · tethricubiculator · tethrispatialator · tethrideuterspatialator · tethritritospatialator · tethrisuperspatialator · dustaculated-tethrathoth · tristaculated-tethrathoth
Tethracross series: tethracross · deutero-tethracross · terrible tethracross · tethriterated-tethracross · tethrastaculated-tethritertethracross · dustaculated-tethritertethracross · secundo-tethrated tethracross · thrice-tethrasecunda · tethritercross · dustaculated-tethracross
Tethracubor series: tethracubor · tethrateron · tethrapeton · tethrahexon · tethrahepton · tethra-ogdon · tethrennon · tethradekon

Tethratope — Blasphemorgulus

Tethratope series: tethratope · tethrachillion · grand tethratope · tethratopothoth · tethratopodeus · tethralattitope · tethrato-godgathor · tethrato-godtothol · tethrato-godtertol · tethrato-tethrathoth · Brother-Giant · tethrarxitet · tethrarxipent · tethrarxihex · tethrarxihept · tethrarxi-ogd · tethrarxi-enn · tethrarxideck · tethrarxicose · tethrarxitriane · tethrarxisarane · tethrarxipenine · tethrarxi-exine · tethrarxi-ebdomine · tethrarxi-ogdone · tethrarxi-enenine
Pentacthulhum series: pentacthulhum · tethrarxichill · tethrarxigong · pentacthulhugong · Great Wall · deutero-pentacthulhum · pentacthulhufact · dutetrated-pentacthulhum · terrible pentacthulhum · dupentated-pentacthulhum · pentacthuldugon · pentacthuliterator · dustaculated-pentacthulhum
Pentacthulcross series: pentacthulcross · menger sponge · pentacthulcubor · pentacthulteron · pentacthulpeton · pentacthulhexon · pentacthulhepton · pentacthul-ogdon · pentacthulennon · pentacthuldekon · pentacthultope · pentacthulto-tethrathoth · pentacthularxitri
Hexacthulhum series: hexacthulhum · hexacthuliterator · hexacthulcross · hexacthulcubor · hexacthultope · hexacthularxitri · heptacthulhum · ogdacthulhum · ennacthulhum · dekacthulhum · dekacthularxihect · goliath · golligog
Godsgodgulus series: godsgodgulus · gigantorgog · colossigog · grand godsgodgulus · grangol-carta-godsgodgulus · godsgodgulus-by-deuteron · deutero-godsgodgulus · godsgodgulfact · godsgodeugulus · godsgodguliterator · godsgodgulcross · godsgodgultope · godsgodarxitri · the centurion · super centurion · pentacthulhu-centurion · ohmygosh-ohmygosh-ohmygooosh · blasphemorgulus · more 1 2

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5

[1] 4.3.7 Extended Cascading-E Numbers Part I by Sbiis Saibian

[2] 4.3.5 Cascading-E Numbers by Sbiis Saibian

[3] Sbiis Saibian's Ultimate Large Numbers List - Part III

[4] Using particular notation \(\{a,b (A) 2\} = A \&\ a\) with prime b.

[1]

[2]

[3]

[4]

Grand grand grand grand tethrathoth

Contents

Etymology

Approximations in other notations

Sources

See also

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