Arrangement

A carrier domain from the domains catalogue; the signature is its storage shape. What is known about it elsewhere is mostly recorded against the collections that enumerate it, and says so.

A carrier domain: the nominal type this object is stored and dispatched as.

OEISA000522via Arrangements A008279via ArrangementsWolfram LanguageFactorialPowervia ArrangementsSageMathPermutations(n,k) [= Arrangements([1..n], k)]via ArrangementsSymPyvariationsvia Arrangementsmathlib4Nat.descFactorialvia Arrangements

Arrangement: list<integer>

Domain: Carrier domains