id:A122809 - OEIS Search Results

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Bisection of first difference/2 of A084696.

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1, 3, 6, 9, 12, 6, 3, 9, 6, 27, 9, 3, 15, 12, 30, 3, 6, 24, 36, 27, 15, 9, 21, 15, 24, 36, 39, 18, 12, 3, 57, 3, 45, 51, 42, 33, 12, 9, 75, 48, 21, 57, 18, 24, 27, 15, 6, 18, 12, 138, 9, 6, 30, 60, 39, 117, 3, 21, 24, 21, 42, 15, 24, 45, 63, 6, 15, 15, 42, 153, 9, 15, 45, 141, 39, 12 (list; graph; listen)

	OFFSET	`1,2`
	COMMENT	`Half the difference of the prime pair added to A084696 at each step.`
	FORMULA	`a(n) = (A084696(2n+1) - A084696(2n))/2.`
	CROSSREFS	`Cf. A084696.` `Sequence in context: A101723 A113944 A103695 this_sequence A066662 A153403 A092452` `Adjacent sequences: A122806 A122807 A122808 this_sequence A122810 A122811 A122812`
	KEYWORD	`nonn`
	AUTHOR	`Ray Chandler (rayjchandler(AT)sbcglobal.net), Sep 26 2006`

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Last modified November 25 20:09 EST 2009. Contains 167514 sequences.

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