A078649 - OEIS

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A078649

Numbers n such that A000002(n)=A000002(n+1) where A000002 is the Kolakoski sequence.

2, 4, 8, 11, 13, 16, 18, 22, 26, 28, 31, 35, 38, 40, 44, 48, 51, 53, 56, 58, 62, 65, 67, 70, 74, 78, 80, 83, 85, 89, 92, 94, 97, 99, 103, 107, 110, 112, 115, 119, 121, 124, 126, 130, 133, 135, 138, 140, 144, 148, 150, 153, 157, 160, 162, 165, 167, 171, 175, 178, 180 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,1`
	COMMENTS	`Complement sequence of A054353. [From Benoit Cloitre (benoit7848c(AT)orange.fr), Feb 07 2009]` `This sequence is the union of A074262 and A074263. - Nathaniel Johnston, May 02 2011`
	LINKS	`Nathaniel Johnston, Table of n, a(n) for n = 1..10000`
	FORMULA	`a(n) is probably asymptotic to 3*n.`
	CROSSREFS	`Cf. A054353, A074262, A074263.` `Sequence in context: A136994 A137288 A116443 * A161607 A022442 A056689` `Adjacent sequences: A078646 A078647 A078648 * A078650 A078651 A078652`
	KEYWORD	`nonn,easy`
	AUTHOR	`Benoit Cloitre (benoit7848c(AT)orange.fr), Dec 14 2002`

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Last modified February 17 14:50 EST 2012. Contains 206050 sequences.