Googology Wiki
Advertisement
Googology Wiki

View full site to see MathJax equation

Petanossol is equal to \( \lbrace 10,10 (15) 2 \rbrace \) in BEAF.[1]

Pentadekeract

It has quadrillion entries.

Approximations[]

Notation Approximation
Bird's array notation \(\{10,100 [16] 2\}\)
Cascading-E notation \(\textrm E100\#\text{^}\#\text{^}\#15\)
Fast-growing hierarchy \(f_{\omega^{\omega^{15}}}(100))\)
Hardy hierarchy \(H_{\omega^{\omega^{\omega^{15}}}}(100)\)
Slow-growing hierarchy \(g_{\vartheta(\Omega^{\Omega^{15}})}(100)\)

Sources[]

See also[]

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
XRQ CORPORATION's extensions: troxxol · quadroxxol · quintoxxol · sextoxxol · septoxxol · Goobol-parta-goxxol · Gibbol-parta-goxxol · Gabbol-parta-goxxol · Boobol-parta-goxxol · Troobol-parta-goxxol · Gootrol-parta-goxxol · Gossol-parta-goxxol · Gissol-parta-goxxol · Gassol-parta-goxxol · Mossol-parta-goxxol · Missol-parta-goxxol · Bossol-parta-goxxol · Trossol-parta-goxxol · Dubol-parta-goxxol · Triubol-parta-goxxol · Tetrubol-parta-goxxol · Pentubol-parta-goxxol · grand goxxol · grand xappolplex · demperal · xapboopol · goxbooxol · infessal · xaptroopol · xapquadroopol · xapgoobol · goxgoobol · goxdubol · goxtriubol · goxtetrubol · goxpentubol · dueli-xappol · dueli-goxxol · dueli-xappolplex
MultiArrest91's extensions ringelus

Advertisement