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A063860 Number of abstract dissection types of configurations of n points in 3 dimensions. 1
1, 5, 27, 1063, 1434219 (list; graph; refs; listen; history; internal format)
OFFSET

3,2

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

A diagonal of A063858.

Sequence in context: A002401 A034946 A119941 * A000878 A052470 A016087

Adjacent sequences:  A063857 A063858 A063859 * A063861 A063862 A063863

KEYWORD

nonn

AUTHOR

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

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Last modified February 16 16:34 EST 2012. Contains 205938 sequences.