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Search: id:A079771
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| A079771 |
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Number of positions that are exactly n moves from the starting position in the Bicube or Bandaged Rubik's Cube puzzle. |
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+0
2
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| 1, 9, 24, 54, 102, 168, 296, 583, 996, 1817, 3196, 5739, 9785, 17075, 29279, 48552, 77828, 115384, 155444, 179617, 172952, 133159, 82486, 43199, 19613, 7781, 2833, 747, 81
(list; graph; listen)
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OFFSET
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0,2
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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.
A puzzle in the Rubik cube family. The total number of distinct positions is 1108800.
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LINKS
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Jaap Scherphuis, Puzzle Pages
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CROSSREFS
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Cf. A079770.
Sequence in context: A023551 A022787 A079770 this_sequence A038626 A121089 A050282
Adjacent sequences: A079768 A079769 A079770 this_sequence A079772 A079773 A079774
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KEYWORD
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nonn,fini,full
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AUTHOR
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N. J. A. Sloane (njas(AT)research.att.com), Feb 20 2003
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