PlaySudoku.us
Expert · Puzzle #515
6
2
5
1
3
9
5
3
2
7
9
8
3
2
8
2
1
3
7
5
8
9
6
4
8
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.