8.sd 172 B

12345678910
  1. 0 0 0 0 0 0 0 0 0
  2. 9 0 0 5 0 2 0 1 0
  3. 0 0 0 9 0 1 0 0 0
  4. 6 0 0 0 0 0 0 0 1
  5. 0 3 0 0 4 0 0 0 0
  6. 0 0 4 0 0 3 0 0 2
  7. 0 0 0 0 0 0 0 0 9
  8. 0 0 0 0 0 9 0 8 6
  9. 0 0 9 0 0 0 0 0 0