id:A114694 - OEIS Search Results

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Numbers n such that A055081(n) = A055081(n+1).

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3, 4, 51, 68, 92, 99, 115, 123, 175, 212, 235, 236, 267, 291, 355, 403, 411, 412, 427, 451, 452, 596, 628, 656, 668, 716, 723, 763, 771, 788, 843, 860, 884, 892, 916, 932, 955, 964, 1003, 1027, 1076, 1132, 1220, 1227, 1235, 1243, 1252, 1267, 1347, 1348 (list; graph; listen)

	OFFSET	`1,1`
	COMMENT	`There are numbers n such that A055081(n) = A055081(n+1) = A055081(n+2), e.g., A055081(91323)=A055081(91324)=A055081(91325)=47; but apparently there are no n's such that A055081(n) = A055081(n+1) = A055081(n+2) = A055081(n+3). Cf. A055081 Number of positive integers whose harmonic mean with n is a positive integer, A114585 Minimal numbers m such that number of positive integers whose harmonic mean with m is n.`
	CROSSREFS	`Cf. A055081, A114585.` `Sequence in context: A056855 A080073 A032840 this_sequence A132678 A067093 A041105` `Adjacent sequences: A114691 A114692 A114693 this_sequence A114695 A114696 A114697`
	KEYWORD	`nonn`
	AUTHOR	`Zak Seidov (zakseidov(AT)yahoo.com), Dec 25 2005`

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Last modified July 26 23:19 EDT 2008. Contains 142293 sequences.

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