PlaySudoku.us
Evil · Puzzle #324
2
5
1
4
8
9
2
5
6
1
7
8
6
6
3
7
9
8
3
8
4
7
6
5
4
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.