A033967 - OEIS

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A033967

Trajectory of 1 under map n->21n+1 if n odd, n->n/2 if n even

1, 22, 11, 232, 116, 58, 29, 610, 305, 6406, 3203, 67264, 33632, 16816, 8408, 4204, 2102, 1051, 22072, 11036, 5518, 2759, 57940, 28970, 14485, 304186, 152093, 3193954, 1596977, 33536518, 16768259 (list; graph; refs; listen; history; internal format)

	OFFSET	`0,2`
	CROSSREFS	`Sequence in context: A102612 A040465 A108732 * A140872 A133724 A196030` `Adjacent sequences: A033964 A033965 A033966 * A033968 A033969 A033970`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com).`

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Last modified February 16 21:51 EST 2012. Contains 205978 sequences.