8.sd 172 B

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