A076854 - OEIS

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A076854

Number of geometries for group A_n under axioms A, NT.

1, 7, 11, 20, 37 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`4,2`
	REFERENCES	`F. Buekenhout, P. Cara, M. Dehon and D. Leemans, Residually weakly primitive geometries of small sporadic and almost simple groups: a synthesis. Topics in diagram geometry, 1-27, Quad. Mat., 12, Dept. Math., Seconda Univ. Napoli, Caserta, 2003.`
	LINKS	`Table of n, a(n) for n=4..8.`
	CROSSREFS	`Cf. A076851-A076862.` `Sequence in context: A057190 A106674 A184063 * A194828 A035704 A211436` `Adjacent sequences: A076851 A076852 A076853 * A076855 A076856 A076857`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane, Nov 23 2002`
	STATUS	`approved`

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Last modified May 24 21:38 EDT 2013. Contains 225631 sequences.