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Search: id:A063854
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A063854 Abstract order types of configurations of n points in 2 dimensions. +0
2
1, 3, 11, 93, 2121, 122508, 15296266 (list; graph; listen)
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 A063853.

Sequence in context: A097495 A092148 A091547 this_sequence A066384 A120587 A086914

Adjacent sequences: A063851 A063852 A063853 this_sequence A063855 A063856 A063857

KEYWORD

nonn

AUTHOR

njas, Aug 26 2001

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Last modified July 25 07:41 EDT 2008. Contains 142293 sequences.


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