A028913 - OEIS

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A028913

First differences of A007952.

1, 2, 2, 4, 2, 6, 4, 8, 4, 8, 6, 10, 2, 18, 4, 20, 6, 10, 14, 18, 4, 20, 18, 18, 4, 26, 18, 16, 8, 40, 8, 30, 12, 30, 16, 24, 12, 44, 12, 30, 30, 42, 10, 26, 24, 46, 14, 48, 22, 38, 30, 48, 12, 60, 12, 52, 14, 54, 52, 26, 12, 66, 54, 60, 10, 26, 60, 60, 10, 74, 30, 52, 56, 64, 14, 34 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,2`
	LINKS	`R. Zumkeller, Table of n, a(n) for n = 0..1000`
	CROSSREFS	`Cf. A082447, A140060, A140061.` `Sequence in context: A063428 A133439 A072300 * A185048 A054929 A078429` `Adjacent sequences: A028910 A028911 A028912 * A028914 A028915 A028916`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`
	EXTENSIONS	`More terms from Reinhard Zumkeller (reinhard.zumkeller(AT)gmail.com), Jun 21 2008`

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Last modified February 15 19:02 EST 2012. Contains 205852 sequences.