A093989 - OEIS

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A093989

Number of free n-celled polyzebras (or zebra-move-connected polyominoes).

1, 1, 6, 35, 290, 2714, 27524, 291073, 3166124, 35169275, 397047529 (list; graph; refs; listen; history; internal format)

	OFFSET	`1,3`
	COMMENTS	`A polyzebra is a (2,3) leaper. A polyzebra need not be connected in the usual edge-connected sense.`
	CROSSREFS	`Cf. A093877, A093990-A093992, A030444.` `Sequence in context: A087631 A167579 A030446 * A051337 A192996 A192997` `Adjacent sequences: A093986 A093987 A093988 * A093990 A093991 A093992`
	KEYWORD	`nonn`
	AUTHOR	`Joseph S. Myers (jsm(AT)polyomino.org.uk), May 25 2004`

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Last modified February 14 00:47 EST 2012. Contains 205567 sequences.