A080560 - OEIS

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A080560

Number of positions that are exactly n moves from the starting position in the Orbix Type 1 puzzle.

1, 1, 3, 5, 12, 14, 24, 14, 12, 5, 3, 1, 1 (list; graph; refs; listen; history; text; internal format)

	OFFSET	`0,3`
	COMMENTS	`This is the number of positions that can be reached in n moves from the start, but which cannot be reached in fewer than n moves.` `A puzzle in the Rubik cube family. The total number of distinct positions is 96. Here positions differing by rotations are considered the same.`
	LINKS	`Table of n, a(n) for n=0..12.` `Jaap Scherphuis, Puzzle Pages`
	CROSSREFS	`Cf. A010928, A080560-A080564.` `Sequence in context: A037221 A182537 A212061 * A151866 A057587 A213036` `Adjacent sequences: A080557 A080558 A080559 * A080561 A080562 A080563`
	KEYWORD	`nonn,fini,full`
	AUTHOR	`N. J. A. Sloane, Feb 21 2003`
	STATUS	`approved`

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Last modified December 5 01:57 EST 2013. Contains 232876 sequences.