PlaySudoku.us
Evil · Puzzle #81
8
5
7
2
4
9
3
3
9
5
4
7
1
1
4
3
6
1
2
6
5
4
7
8
3
2
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.