Category:Brouwer-Haemers graph

**Brouwer–Haemers graph**
	20-regular undirected graph with 81 vertices and 810 edges
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	Wikipedia
Instance of	Hamiltonian graph; strongly regular graph;
Named after	Luitzen Egbertus Jan Brouwer;
Authority file
	Q939219;
	Reasonator; Scholia; Wikidocumentaries; PetScan; statistics; WikiMap; Locator tool; KML file; Search depicted;

Media in category "Brouwer-Haemers graph"

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