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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
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OFFSET
2,2
LINKS
Table of n, a(n) for n=2..7.
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.
CROSSREFS
Row sums of
A063858
.
Sequence in context:
A277039
A003707
A355950
*
A222497
A327355
A356508
Adjacent sequences:
A063859
A063860
A063861
*
A063863
A063864
A063865
KEYWORD
nonn
,
more
AUTHOR
N. J. A. Sloane
, Aug 26 2001
STATUS
approved
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Last modified July 14 22:52 EDT 2024. Contains 374323 sequences. (Running on oeis4.)