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A079771
Number of positions that are exactly n moves from the starting position in the Bicube or Bandaged Rubik's Cube puzzle.
1
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
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 1108800.
CROSSREFS
Cf. A079770.
Sequence in context: A022787 A365190 A079770 * A297225 A258438 A038626
KEYWORD
nonn,fini,full
AUTHOR
N. J. A. Sloane, Feb 20 2003
STATUS
approved