4.sd 172 B

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