Conway's chained arrow notation

GPTKB entity

Statements (23)
Predicate Object
gptkbp:instanceOf gptkb:mathematical_concept
gptkbp:describedBy gptkb:On_Numbers_and_Games
gptkbp:field gptkb:mathematics
number theory
large numbers
gptkbp:generalizes gptkb:Knuth's_up-arrow_notation
gptkb:tetration
exponentiation
gptkbp:hasProperty non-associative
non-commutative
https://www.w3.org/2000/01/rdf-schema#label Conway's chained arrow notation
gptkbp:introducedIn 1976
gptkbp:inventedBy gptkb:John_Horton_Conway
gptkbp:notation hyperoperation
recursive
2→3→2 = 2^(2^3) = 256
3→2→2 = 3^3 = 27
a→b→c→...→n
gptkbp:purpose notation for extremely large integers
gptkbp:relatedTo gptkb:Knuth's_up-arrow_notation
gptkbp:usedFor expressing numbers larger than Graham's number
gptkbp:bfsParent gptkb:John_Horton_Conway
gptkbp:bfsLayer 5