Sudoku 24x24 num: 555 (Level: hard)
9
G
B
8
2
9
F
I
3
5
M
6
H
K
L
I
5
9
4
G
C
2
A
F
I
7
5
1
H
J
2
8
D
4
9
G
D
C
J
8
2
K
H
3
5
8
A
E
9
G
D
7
N
M
1
L
3
N
4
O
2
A
E
I
F
3
1
J
B
8
A
E
9
G
4
B
D
E
A
C
O
9
5
N
7
M
I
6
1
K
M
I
5
9
4
B
J
H
5
7
1
M
I
C
E
G
4
J
9
A
8
2
K
H
N
7
8
G
9
B
N
1
M
I
F
1
K
H
5
3
G
4
9
C
E
L
N
7
D
A
8
4
9
B
8
C
7
H
K
5
N
I
6
E
B
4
1
7
H
L
K
F
6
2
9
E
J
O
F
1
7
K
M
B
G
O
C
D
4
8
4
9
A
J
B
O
G
3
7
M
6
E
B
8
D
C
9
N
5
1
6
3
3
H
L
M
K
N
F
6
4
E
J
G
N
6
3
7
H
L
M
E
J
B
C
4
