7

Snake


Snake Design and Copyright : Klaas Jan Damstra (2019).

A B C
D E F
G H I
J K L
XXXX...|...X...|...X...|...XXXX|.......|.......|XXXX...
X......|.......|.......|......X|.......|.......|X..X...
X......|.......|.......|......X|.......|.......|X..X...
XXXXXXX|.......|.......|X.....X|X.....X|X.....X|X..X..X
......X|.......|.......|X......|.......|.......|...X..X
......X|.......|.......|X......|.......|.......|...X..X
...XXXX|...X...|...X...|XXXX...|.......|.......|...XXXX
Pieces 12 + frame A-C, D-L are congruent.
Selection triple
Goal 7×7×7
Solutions 1 / 588
Moves 22.2.4.3.3.4.6.2.2

Jun 7, 2019 by k16@chiba.email.ne.jp