A246991 Number of abstract order types of configurations of n points in n+4 dimensions.

1, 93, 5083, 505336

Offset

1,2

Links

Table of n, a(n) for n=1..4.

Lukas Finschi, Homepage of Oriented Matroids

Crossrefs

A diagonal of A063853.

Sequence in context: A353002 A017809 A017756 * A289298 A093293 A263517

Adjacent sequences: A246988 A246989 A246990 * A246992 A246993 A246994

Keyword

nonn,more

Author

N. J. A. Sloane, Sep 17 2014

Status

approved