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

Este Sudoku Puzzle tiene 62 pasos y se resuelve usando Hidden Single, Locked Candidates Type 1 (Pointing), Naked Single, Full House, undefined, Bivalue Universal Grave + 1 técnicas.

Naked Single Explicación
Hidden Single Explicación
Locked Candidates Explicación
Full House Explicación
Intenta resolverlo

Pasos de la solución:

  1. Fila 1 / Columna 5 → 2 (Hidden Single)
  2. Fila 4 / Columna 8 → 4 (Hidden Single)
  3. Fila 6 / Columna 5 → 4 (Hidden Single)
  4. Fila 1 / Columna 1 → 7 (Hidden Single)
  5. Fila 2 / Columna 8 → 7 (Hidden Single)
  6. Fila 4 / Columna 4 → 8 (Hidden Single)
  7. Fila 5 / Columna 5 → 6 (Hidden Single)
  8. Fila 2 / Columna 9 → 8 (Hidden Single)
  9. Fila 5 / Columna 6 → 7 (Hidden Single)
  10. Fila 5 / Columna 7 → 3 (Hidden Single)
  11. Fila 6 / Columna 6 → 3 (Hidden Single)
  12. Fila 5 / Columna 8 → 8 (Hidden Single)
  13. Fila 2 / Columna 6 → 5 (Hidden Single)
  14. Fila 8 / Columna 3 → 8 (Hidden Single)
  15. Fila 8 / Columna 6 → 9 (Hidden Single)
  16. Fila 2 / Columna 4 → 9 (Hidden Single)
  17. Fila 8 / Columna 1 → 4 (Hidden Single)
  18. Fila 2 / Columna 3 → 4 (Hidden Single)
  19. Locked Candidates Type 1 (Pointing): 1 in b2 => r79c5<>1
  20. Locked Candidates Type 1 (Pointing): 6 in b3 => r3c13<>6
  21. Fila 9 / Columna 3 → 6 (Hidden Single)
  22. Fila 8 / Columna 2 → 1 (Naked Single)
  23. Fila 4 / Columna 2 → 6 (Naked Single)
  24. Fila 8 / Columna 4 → 2 (Naked Single)
  25. Fila 8 / Columna 8 → 6 (Full House)
  26. Fila 2 / Columna 2 → 3 (Naked Single)
  27. Fila 9 / Columna 6 → 1 (Naked Single)
  28. Fila 4 / Columna 6 → 2 (Full House)
  29. Fila 4 / Columna 1 → 1 (Full House)
  30. Fila 3 / Columna 8 → 1 (Naked Single)
  31. Fila 6 / Columna 8 → 2 (Full House)
  32. Fila 2 / Columna 5 → 1 (Naked Single)
  33. Fila 2 / Columna 1 → 6 (Full House)
  34. Fila 3 / Columna 5 → 3 (Full House)
  35. Fila 1 / Columna 7 → 9 (Naked Single)
  36. Fila 1 / Columna 9 → 5 (Naked Single)
  37. Fila 1 / Columna 3 → 1 (Full House)
  38. Fila 7 / Columna 1 → 3 (Hidden Single)
  39. W-Wing: 9/5 in r3c1,r6c2 connected by 5 in r9c12 => r5c1<>9
  40. Fila 3 / Columna 1 → 9 (Hidden Single)
  41. Fila 3 / Columna 3 → 5 (Full House)
  42. Bivalue Universal Grave + 1 => r6c9<>6, r6c9<>9
  43. Fila 6 / Columna 9 → 1 (Naked Single)
  44. Fila 5 / Columna 9 → 9 (Naked Single)
  45. Fila 6 / Columna 7 → 6 (Full House)
  46. Fila 6 / Columna 4 → 5 (Naked Single)
  47. Fila 5 / Columna 4 → 1 (Full House)
  48. Fila 6 / Columna 2 → 9 (Full House)
  49. Fila 7 / Columna 9 → 2 (Naked Single)
  50. Fila 5 / Columna 3 → 2 (Naked Single)
  51. Fila 7 / Columna 3 → 9 (Full House)
  52. Fila 5 / Columna 1 → 5 (Full House)
  53. Fila 9 / Columna 1 → 2 (Full House)
  54. Fila 3 / Columna 7 → 4 (Naked Single)
  55. Fila 3 / Columna 9 → 6 (Full House)
  56. Fila 9 / Columna 9 → 4 (Full House)
  57. Fila 7 / Columna 2 → 7 (Naked Single)
  58. Fila 9 / Columna 2 → 5 (Full House)
  59. Fila 9 / Columna 7 → 8 (Naked Single)
  60. Fila 7 / Columna 7 → 1 (Full House)
  61. Fila 7 / Columna 5 → 8 (Full House)
  62. Fila 9 / Columna 5 → 7 (Full House)
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