A087615 Number of labeled cyclic preferences/voting outcomes, indifference and undecidedness/incompleteness permitted (Social Choice Theory).

0, 0, 2, 488, 282912, 496045008

Offset

1,3

Links

Table of n, a(n) for n=1..6.

Jobst Heitzig, Social Choice Under Incomplete, Cyclic Preferences, arXiv:math/0201285 [math.CO], 2002.

Formula

a(n) = A053763(n) - A087613(n).

Crossrefs

Cf. A087616 for the unlabeled analog, A003024, A087613, A053763.

Sequence in context: A094484 A062620 A108973 * A027655 A220859 A322759

Adjacent sequences: A087612 A087613 A087614 * A087616 A087617 A087618

Keyword

nonn,more,changed

Author

Detlef Pauly (dettodet(AT)yahoo.de), Sep 12 2003

Status

approved