id:A122807 - OEIS Search Results

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Least positive k such that n is equal to arithmetic mean of k consecutive primes, or 0 if no such k exists.

+0
2

0, 1, 1, 2, 1, 2, 1, 0, 2, 0, 1, 2, 1, 0, 2, 0, 1, 2, 1, 0, 2, 4, 1, 0, 0, 2, 0, 0, 1, 2, 1, 0, 0, 2, 0, 0, 1, 4, 2, 0, 1, 2, 1, 0, 2, 4, 1, 0, 11, 2, 8, 22, 1, 0, 4, 2, 0, 0, 1, 2, 1, 0, 0, 2, 0, 0, 1, 4, 2, 28, 1, 2, 1, 0, 0, 2, 6, 10, 1, 0, 2, 6, 1, 0, 0, 2, 4, 0, 1, 0, 12, 6, 2, 0, 21, 8, 1, 0, 2, 40, 1, 2 (list; graph; listen)

	OFFSET	`1,4`
	COMMENT	`Inspired by A122480.`
	CROSSREFS	`Cf. A060864 (indices of 0 terms), A000040 (indices of 1 terms), A024675 (indices of 2 terms).` `Sequence in context: A130911 A118829 A118832 this_sequence A105700 A159817 A030205` `Adjacent sequences: A122804 A122805 A122806 this_sequence A122808 A122809 A122810`
	KEYWORD	`nonn`
	AUTHOR	`Ray Chandler (rayjchandler(AT)sbcglobal.net), Sep 25 2006`

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Last modified November 23 17:09 EST 2009. Contains 167438 sequences.

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