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A080615 Consider 3 X 3 X 3 Rubik cube, but only allow the moves T2, D2, F2, B2; sequence gives number of positions that are exactly n moves from the start. 1

%I #4 Mar 30 2012 16:49:39

%S 1,4,10,24,53,64,31,4,1

%N Consider 3 X 3 X 3 Rubik cube, but only allow the moves T2, D2, F2, B2; sequence gives number of positions that are exactly n moves from the start.

%C Not every position can be reached using this restricted set of moves. Total number of positions that can be reached = 192.

%H Mark Longridge, <a href="http://cubeman.org/fullcube.txt">God's Algorithm Calculations for Rubik's Cube...</a>

%Y Cf. A080601, A080614, etc.

%K nonn,fini,full

%O 0,2

%A _N. J. A. Sloane_, Feb 26 2003

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Last modified April 24 03:08 EDT 2024. Contains 371918 sequences. (Running on oeis4.)