A063861 - OEIS

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A063861

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

1, 7, 71, 44956 (list; graph; refs; listen; history; internal format)

	OFFSET	`4,2`
	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: A022518 A113053 A022503 * A093632 A077332 A005413` `Adjacent sequences: A063858 A063859 A063860 * A063862 A063863 A063864`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), Aug 26 2001`

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Last modified February 17 04:26 EST 2012. Contains 205978 sequences.