A106684 - OEIS

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A106684

Marks on 21-mark optimal Golomb ruler.

0, 4, 23, 37, 40, 48, 68, 78, 138, 147, 154, 189, 204, 238, 250, 251, 256, 277, 309, 331, 333 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`0,2`
	COMMENTS	`Golomb ruler: Finite set with property that no difference between any two numbers is repeated and largest number is minimized.`
	LINKS	`Table of n, a(n) for n=0..20.` `J. B. Shearer, Golomb Ruler Table` `Google Scholar`
	CROSSREFS	`Sequence in context: A131545 A030716 A169599 * A239624 A179628 A339392` `Adjacent sequences: A106681 A106682 A106683 * A106685 A106686 A106687`
	KEYWORD	`nonn,fini,full`
	AUTHOR	`Garet Sheppard (gar3ts(AT)gmail.com), May 13 2005`
	EXTENSIONS	`Corrected by N. J. A. Sloane, Jun 04 2006`
	STATUS	`approved`

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Last modified March 31 21:40 EDT 2023. Contains 361673 sequences. (Running on oeis4.)