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A063862 Total number of abstract dissection types of configurations of n points in dimensions 2 through n.. 1
1, 4, 14, 81, 1934, 1517172 (list; graph; refs; listen; history; internal format)
OFFSET

2,2

LINKS

L. 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 13-th Canadian Conference on Computational Geometry (CCCG '01), Waterloo, Aug. 13-15, 2001.

CROSSREFS

Row sums of A063858.

Sequence in context: A186638 A187847 A003707 * A024421 A202139 A190481

Adjacent sequences:  A063859 A063860 A063861 * A063863 A063864 A063865

KEYWORD

nonn

AUTHOR

N. J. A. Sloane (njas(AT)research.att.com), Aug 26 2001

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Last modified February 14 15:24 EST 2012. Contains 205626 sequences.