The 12 Apart

The 12 Apart Design and Copyright : Gregory Benedetti (2013).

A		B		C

D		E		F

G		H		I

J		K		L

Pieces	12	J-L are congruent.
Selection	random
Length	9
Goal	9×9×9
Holes	20
Solutions	1 / 596,527
Moves	14.3

......... | ......... | .JJJ.BBB. | .JJJ.BBB. | ......... | .HHH.EEE. | .HHH.EEE. | ......... | .........
..AA.LL.. | ..AA.LL.. | .J.A.LLB. | .J.A.LLB. | ..AA.LL.. | .HAA.LLE. | .HAA.LLE. | ..AA.LL.. | ..AA.LL..
..AA.LL.. | IIIIIIIII | IJ.AI...I | IJ.AIBBBI | ..AA.LL.. | GHAAGGEEG | GHAAGGEEG | GGGGGGGGG | ..AA.LL..
..AA.LL.. | IIIIIIIII | IJ.AIII.I | IJ.AIBBBI | ..AA.LL.. | GH..GGEEG | GHHHGGEEG | GGGGGGGGG | ..AA.LL..
......... | ......... | .JJJ.BBB. | .JJJ.BBB. | ......... | .HHH.EEE. | .HHH.EEE. | ......... | .........
..DD.FF.. | KKKKKKKKK | KJDDK.BBK | KJDDK.BBK | ..DD.FF.. | CH..CCCEC | CHC.CCCEC | CCCCCCCCC | ..DD.FF..
..DD.FF.. | KKKKKKKKK | KJDDKFBBK | KJDDKFBBK | ..DD.FF.. | CH..CCCEC | CHC.CCCEC | CCCCCCCCC | ..DD.FF..
..DD.FF.. | ..DD.FF.. | .JDD.FFB. | .JDD.FFB. | ..DD.FF.. | .HDD.FFE. | .HDD.FFE. | ..DD.FF.. | ..DD.FF..
......... | ......... | .JJJ.BBB. | .JJJ.BBB. | ......... | .HHH.EEE. | .HHH.EEE. | ......... | .........

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Sep 20, 2013 by k16@chiba.email.ne.jp