Sudoku 24x24 num: 528 (Level: hard)
1
C
F
5
A
J
M
9
I
O
L
B
3
2
4
5
K
1
4
7
N
G
I
8
9
4
K
A
J
O
8
7
H
5
6
J
K
1
C
D
C
5
A
M
8
N
I
4
5
H
6
M
J
F
O
3
B
2
9
7
N
I
L
O
1
K
5
A
6
O
2
8
N
5
A
C
D
E
F
K
1
H
5
J
8
9
2
E
M
6
C
H
2
4
3
7
8
7
9
O
L
I
2
B
F
5
D
6
G
8
9
O
J
M
6
C
K
H
J
8
L
G
4
D
E
A
C
1
G
3
N
8
8
L
G
B
F
C
5
H
4
2
N
7
M
J
A
F
1
5
6
D
M
H
I
9
2
4
O
L
7
N
J
M
F
D
1
4
O
L
B
I
9
4
O
A
E
K
1
C
L
3
9
J
M
C
6
6
E
1
M
H
F
B
I
4
N
7
J
5
H
E
1
3
G
9
3
9
8
L
N
E
K
H
C
4
2
B
G
M
C
A
6
E
1
K
