6.sd 172 B

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