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A079769 Number of positions that are exactly n moves from the starting position in the Bandaged Pyraminx puzzle. 0
1, 4, 12, 32, 76, 206, 510, 1126, 1803, 1980, 981, 165, 15, 1 (list; graph; refs; listen; history; text; internal format)
OFFSET
0,2
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 6912.
The tips are ignored. The antipode at distance 13 is the position with all 4 free edges flipped.
LINKS
Jaap Scherphuis, Puzzle Pages
CROSSREFS
Sequence in context: A004403 A084566 A208903 * A107035 A260145 A260778
KEYWORD
nonn,fini,full
AUTHOR
N. J. A. Sloane, Feb 20 2003
STATUS
approved

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Last modified July 17 09:24 EDT 2024. Contains 374363 sequences. (Running on oeis4.)