PlaySudoku.us
Evil · Puzzle #63
2
9
8
3
5
3
8
1
6
7
9
3
6
5
8
9
2
3
1
5
2
9
7
6
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.