Soluzione per Sudoku diabolico #2217546289393

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

Questo puzzle di sudoku ha passaggi e viene risolto utilizzando tecniche di .

Prova a risolvere

Passaggi della soluzione:

  1. Riga 6 / Colonna 4 → 9 (Naked Single)
  2. Riga 4 / Colonna 4 → 1 (Naked Single)
  3. Riga 6 / Colonna 5 → 8 (Naked Single)
  4. Riga 4 / Colonna 6 → 4 (Full House)
  5. Riga 2 / Colonna 8 → 2 (Hidden Single)
  6. Riga 2 / Colonna 7 → 5 (Hidden Single)
  7. Riga 3 / Colonna 5 → 4 (Hidden Single)
  8. Riga 6 / Colonna 1 → 2 (Hidden Single)
  9. Riga 9 / Colonna 1 → 4 (Hidden Single)
  10. Riga 5 / Colonna 2 → 4 (Hidden Single)
  11. Riga 8 / Colonna 8 → 4 (Hidden Single)
  12. Riga 4 / Colonna 2 → 7 (Hidden Single)
  13. Riga 1 / Colonna 8 → 9 (Hidden Single)
  14. Locked Candidates Type 1 (Pointing): 7 in b3 => r3c4<>7
  15. Locked Candidates Type 1 (Pointing): 5 in b6 => r7c8<>5
  16. Locked Pair: 3,8 in r7c7,r7c8 => r7c9<>3,r7c9<>8,r8c9<>3,r9c7<>3,r9c7<>8,r7c1<>3,r7c1<>8,r7c2<>3,r7c2<>8,r7c5<>3,r7c9<>3,r7c9<>8
  17. Riga 9 / Colonna 7 → 7 (Naked Single)
  18. Riga 5 / Colonna 7 → 8 (Naked Single)
  19. Riga 4 / Colonna 9 → 3 (Naked Single)
  20. Riga 1 / Colonna 9 → 8 (Naked Single)
  21. Riga 3 / Colonna 9 → 7 (Naked Single)
  22. Riga 4 / Colonna 8 → 6 (Naked Single)
  23. Riga 3 / Colonna 8 → 3 (Naked Single)
  24. Riga 3 / Colonna 4 → 6 (Naked Single)
  25. Riga 1 / Colonna 6 → 1 (Naked Single)
  26. Riga 1 / Colonna 7 → 6 (Naked Single)
  27. Riga 1 / Colonna 2 → 3 (Full House)
  28. Riga 3 / Colonna 7 → 1 (Full House)
  29. Riga 3 / Colonna 6 → 8 (Full House)
  30. Riga 7 / Colonna 7 → 3 (Full House)
  31. Riga 2 / Colonna 6 → 9 (Naked Single)
  32. Riga 5 / Colonna 1 → 1 (Naked Single)
  33. Riga 5 / Colonna 3 → 5 (Naked Single)
  34. Riga 5 / Colonna 8 → 7 (Full House)
  35. Riga 6 / Colonna 8 → 5 (Full House)
  36. Riga 7 / Colonna 8 → 8 (Full House)
  37. Riga 6 / Colonna 2 → 6 (Naked Single)
  38. Riga 6 / Colonna 3 → 3 (Full House)
  39. Riga 9 / Colonna 4 → 3 (Naked Single)
  40. Riga 2 / Colonna 4 → 7 (Full House)
  41. Riga 2 / Colonna 5 → 3 (Full House)
  42. Riga 9 / Colonna 5 → 9 (Naked Single)
  43. Riga 7 / Colonna 5 → 1 (Naked Single)
  44. Riga 8 / Colonna 5 → 7 (Full House)
  45. Riga 7 / Colonna 2 → 5 (Naked Single)
  46. Riga 7 / Colonna 9 → 2 (Naked Single)
  47. Riga 8 / Colonna 9 → 5 (Full House)
  48. Riga 7 / Colonna 6 → 6 (Naked Single)
  49. Riga 7 / Colonna 1 → 9 (Full House)
  50. Riga 4 / Colonna 1 → 8 (Naked Single)
  51. Riga 4 / Colonna 3 → 9 (Full House)
  52. Riga 2 / Colonna 1 → 6 (Naked Single)
  53. Riga 8 / Colonna 1 → 3 (Full House)
  54. Riga 8 / Colonna 2 → 1 (Naked Single)
  55. Riga 2 / Colonna 2 → 8 (Full House)
  56. Riga 2 / Colonna 3 → 1 (Full House)
  57. Riga 8 / Colonna 3 → 6 (Naked Single)
  58. Riga 8 / Colonna 6 → 2 (Full House)
  59. Riga 9 / Colonna 3 → 8 (Full House)
  60. Riga 9 / Colonna 6 → 5 (Full House)
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