A000814 - OEIS

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A000814

Number of switching networks (see Harrison reference for precise definition).
(Formerly M4714 N2015)

10, 55, 1996, 11756666, 4805323147589984, 7384600028168436080716029918923776, 179489225628280313255222684940441967551973345417569571214806075240914944 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,1`
	REFERENCES	`M. A. Harrison, On the number of classes of switching networks, J. Franklin Instit., 276 (1963), 313-327.` `N. J. A. Sloane, A Handbook of Integer Sequences, Academic Press, 1973 (includes this sequence).` `N. J. A. Sloane and Simon Plouffe, The Encyclopedia of Integer Sequences, Academic Press, 1995 (includes this sequence).`
	LINKS	`Index entries for sequences related to switching networks`
	CROSSREFS	`Sequence in context: A001557 A197357 A164951 * A202071 A137931 A053493` `Adjacent sequences: A000811 A000812 A000813 * A000815 A000816 A000817`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`
	EXTENSIONS	`More terms from Sean A. Irvine (sairvin(AT)xtra.co.nz), Jul 05 2011`

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Last modified February 13 10:39 EST 2012. Contains 205459 sequences.