PlaySudoku.us
Evil · Puzzle #504
2
8
5
4
4
5
6
3
6
1
3
8
5
6
1
7
2
3
8
7
2
7
3
6
9
1
Sudoku can be expressed as an integer linear program — a branch of optimization mathematics used in logistics and finance.
Sudoku can be expressed as an integer linear program — a branch of optimization mathematics used in logistics and finance.
Sudoku can be expressed as an integer linear program — a branch of optimization mathematics used in logistics and finance.
Sudoku can be expressed as an integer linear program — a branch of optimization mathematics used in logistics and finance.