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Search: id:A080624
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| A080624 |
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Consider 3 X 3 X 3 Rubik cube, but only allow the double slice group to act; sequence gives number of positions that are exactly n moves from the start. |
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1
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OFFSET
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0,2
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COMMENT
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Not every position can be reached using this restricted set of moves. Total number of positions that can be reached = 768.
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REFERENCES
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Mark Longridge, posting to Cube Lovers List, Apr 14 1995.
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LINKS
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Alan Bawden, Cube Lovers Archive, Part 15
Mark Longridge, God's Algorithm Calculations for Rubik's Cube...
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CROSSREFS
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Cf. A080601, A080614, etc.
Sequence in context: A005746 A061178 A097789 this_sequence A125319 A080621 A027218
Adjacent sequences: A080621 A080622 A080623 this_sequence A080625 A080626 A080627
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KEYWORD
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nonn,fini,full
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AUTHOR
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njas, Feb 26 2003
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