Number of unlabeled acyclic preferences/voting outcomes, indifference and undecidedness/incompleteness permitted (Social Choice Theory).
A087614
Number of unlabeled acyclic preferences/voting outcomes, indifference and undecidedness/incompleteness permitted (Social Choice Theory).
Terms
- a(0) =1a(1) =3a(2) =15a(3) =192a(4) =7117
External references
- oeis: A087614