# Difference between revisions of "Parlour"

From Cantor's Attic

Edwin Shade (Talk | contribs) m ("The smallest non-interesting number" is not mathematical and I don't see why 42 is here other than for a Hitchhiker's Guide To The Galaxy reference.) |
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* over to [http://modelsofpa.info Peano's Parlour], the site for open problems in nonstandard models of Peano Arithmetic and related theories | * over to [http://modelsofpa.info Peano's Parlour], the site for open problems in nonstandard models of Peano Arithmetic and related theories | ||

* The smallest non-describable number | * The smallest non-describable number | ||

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* [[Busy beaver function]] values | * [[Busy beaver function]] values | ||

* [[Fast-growing hierarchy]] | * [[Fast-growing hierarchy]] | ||

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* [[googol#Googol_plex | googol plex]], [[googol#Googol_bang | googol bang]], [[googol#Googol_stack | googol stack]] and the [[googol#The_googol_plex_bang_stack_hierarchy | googol plex bang stack hierarchy]] | * [[googol#Googol_plex | googol plex]], [[googol#Googol_bang | googol bang]], [[googol#Googol_stack | googol stack]] and the [[googol#The_googol_plex_bang_stack_hierarchy | googol plex bang stack hierarchy]] | ||

* [[googol]] | * [[googol]] | ||

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* 1 | * 1 | ||

* [[Zero | 0]] | * [[Zero | 0]] |

## Revision as of 13:48, 10 September 2017

Welcome to the parlour, where finite numbers dream.

- up to omega and into the attic
- over to Peano's Parlour, the site for open problems in nonstandard models of Peano Arithmetic and related theories
- The smallest non-describable number
- Busy beaver function values
- Fast-growing hierarchy
- BEAF arrays and Bird's array notation
- Ackermann function values
- Graham's number
- Knuth's up-arrow notation
- Ramsey numbers
- googol plex, googol bang, googol stack and the googol plex bang stack hierarchy
- googol
- 1
- 0