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20
9 Theta
Design and Copyright :
Jerry Loo
(2015).
A
B
C
D
E
F
G
H
I
Pieces
9 +frame
E
-
F
,
H
-
I
are congruent.
Selection
random
Goal
8×6×4
Holes
10
Solutions
1 / 11,848
Moves
15.3.3.1.2.1.2
Mar 24, 2015 by k16@chiba.email.ne.jp