id:A000838 - OEIS Search Results

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Number of n-input 2-output switching networks under action of complementing group on the inputs and outputs
(Formerly M3629 N1474)

+0
2

4, 28, 2272, 67170304, 144115192236605440, 1329227995784915891062320757838184448, 226156424291633194186662080095093570363541849729447858357132587076662853632 (list; graph; listen)

	OFFSET	`1,1`
	REFERENCES	`M. A. Harrison, On the number of classes of switching networks, J. Franklin Instit., 276 (1963), 313-327.`
	LINKS	`Index entries for sequences related to switching networks`
	CROSSREFS	`Cf. A000133, A000839.` `Sequence in context: A120604 A081792 A084594 this_sequence A129290 A042597 A042379` `Adjacent sequences: A000835 A000836 A000837 this_sequence A000839 A000840 A000841`
	KEYWORD	`easy,nonn`
	AUTHOR	`njas`
	EXTENSIONS	`More terms from Vladeta Jovovic (vladeta(AT)Eunet.yu), Feb 26 2000`

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Last modified September 6 09:40 EDT 2008. Contains 143480 sequences.

AT&T Labs Research