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Search: id:A079766
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| A079766 |
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Number of positions that are exactly n moves from the starting position in the Dino Cube puzzle. |
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+0
1
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| 2, 32, 320, 2816, 23424, 180084, 1227084, 6167660, 10926002, 1429972, 1004
(list; graph; listen)
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OFFSET
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0,1
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COMMENT
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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.
There are two starting positions, mirror images of each other. Sequence gives total number of positions at distance n from either start.
A puzzle in the Rubik cube family. The total number of distinct positions is 19958400.
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LINKS
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Jaap Scherphuis, Puzzle Pages
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CROSSREFS
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Sequence in context: A053053 A053054 A035602 this_sequence A053065 A091707 A060868
Adjacent sequences: A079763 A079764 A079765 this_sequence A079767 A079768 A079769
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KEYWORD
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nonn,fini,full
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AUTHOR
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njas, Feb 20 2003
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