[
menu
] [
shape
]
9
Theorem
Design and Copyright :
Dan Fast
(2021).
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
Pieces
18
Selection
random
Goal
9×9×9
Solutions
1 / 8,671,206
Moves
31.21.16.14.6.13.1.2.3.3.2
Sep 5, 2021 by k16@chiba.email.ne.jp