A131339 - OEIS

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A131339

Number of non-invertible pretzel knots with n crossings.

1, 4, 17, 51, 155, 427, 1152, 2983 (list; graph; refs; listen; history; internal format)

	OFFSET	`10,2`
	REFERENCES	`Jablan S. and Sazdanovic R., LinKnot: Knot Theory by Computer, World Scientific Press, 2007. See p. 139.`
	CROSSREFS	`Sequence in context: A119949 A173704 A184445 * A047668 A092091 A046995` `Adjacent sequences: A131336 A131337 A131338 * A131340 A131341 A131342`
	KEYWORD	`nonn`
	AUTHOR	`N. J. A. Sloane (njas(AT)research.att.com), May 26 2008`

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Last modified February 14 04:48 EST 2012. Contains 205570 sequences.