A063858 -id:A063858 - cp's OEIS frontend

Showing 1-6 of 6 results.

A063859 Number of abstract dissection types of configurations of n points in 2 dimensions.

Original entry on oeis.org

1, 3, 8, 46, 790, 37829, 4134939

Offset: 2

N. J. A. Sloane, Aug 26 2001

Lukas Finschi, Homepage of Oriented Matroids
L. Finschi and K. Fukuda, Complete combinatorial generation of small point set configurations and hyperplane arrangements, pp. 97-100 in Abstracts 13th Canadian Conference on Computational Geometry (CCCG '01), Waterloo, Aug. 13-15, 2001.

A diagonal of A063858.

For n <= 7, this is A241600(n)-1.

A063860 Number of abstract dissection types of configurations of n points in 3 dimensions.

Original entry on oeis.org

1, 5, 27, 1063, 1434219

Offset: 3

N. J. A. Sloane, Aug 26 2001

Lukas Finschi, Homepage of Oriented Matroids
L. Finschi and K. Fukuda, Complete combinatorial generation of small point set configurations and hyperplane arrangements, pp. 97-100 in Abstracts 13th Canadian Conference on Computational Geometry (CCCG '01), Waterloo, Aug. 13-15, 2001.

A diagonal of A063858.

A063861 Number of abstract dissection types of configurations of n points in 4 dimensions.

Original entry on oeis.org

1, 7, 71, 44956

Offset: 4

N. J. A. Sloane, Aug 26 2001

Lukas Finschi, Homepage of Oriented Matroids
L. Finschi and K. Fukuda, Complete combinatorial generation of small point set configurations and hyperplane arrangements, pp. 97-100 in Abstracts 13th Canadian Conference on Computational Geometry (CCCG '01), Waterloo, Aug. 13-15, 2001.

A diagonal of A063858.

A063862 Total number of abstract dissection types of configurations of n points in dimensions 2 through n.

Original entry on oeis.org

1, 4, 14, 81, 1934, 1517172

Offset: 2

N. J. A. Sloane, Aug 26 2001

Lukas Finschi, Homepage of Oriented Matroids
L. Finschi and K. Fukuda, Complete combinatorial generation of small point set configurations and hyperplane arrangements, pp. 97-100 in Abstracts 13th Canadian Conference on Computational Geometry (CCCG '01), Waterloo, Aug. 13-15, 2001.

Row sums of A063858.

A246992 Number of abstract dissection types of configurations of n points in n+3 dimensions.

Original entry on oeis.org

1, 8, 27, 71, 156, 325, 646

Offset: 1

N. J. A. Sloane, Sep 17 2014

Lukas Finschi, Homepage of Oriented Matroids

A diagonal of A063858.

A246993 Number of abstract dissection types of configurations of n points in n+4 dimensions.

Original entry on oeis.org

1, 46, 1063, 44956

Offset: 1

N. J. A. Sloane, Sep 17 2014

Lukas Finschi, Homepage of Oriented Matroids

A diagonal of A063858.

Showing 1-6 of 6 results.