id:A094113 - OEIS Search Results

Search: id:A094113

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Total area of all 1-histograms of length n.

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1, 7, 44, 268, 1609, 9583, 56792, 335448, 1976689, 11627735, 68308580, 400870468, 2350563097, 13773547487, 80663415344, 472175746096, 2762854639585, 16160861104423, 94502471413916, 552472329537660 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`Arises in analysis of first-come-first-served (FCFS) printer policy.`
	LINKS	`D. Merlini, R. Sprugnoli and M. C. Verri, Waiting patterns for a printer, FUN with algorithm'01, Isola d'Elba, 2001.`
	FORMULA	`G.f.: [1+x-sqrt(1-6x+x^2)]/[4(1-6x+x^2)].`
	CROSSREFS	`Cf. A001003, A035026.` `Adjacent sequences: A094110 A094111 A094112 this_sequence A094114 A094115 A094116` `Sequence in context: A048605 A026116 A037531 this_sequence A027279 A099464 A093738`
	KEYWORD	`nonn`
	AUTHOR	`Ralf Stephan, May 03 2004`

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Last modified October 13 09:05 EDT 2008. Contains 145008 sequences.

AT&T Labs Research