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

Este Sudoku Puzzle tiene 66 pasos y se resuelve usando Naked Single, Hidden Single, Locked Candidates Type 1 (Pointing), Naked Pair, Hidden Pair, Naked Quadruple, Locked Candidates Type 2 (Claiming), Hidden Triple, Full House técnicas.

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

Pasos de la solución:

  1. Fila 4 / Columna 1 → 8 (Naked Single)
  2. Fila 5 / Columna 5 → 4 (Hidden Single)
  3. Fila 4 / Columna 8 → 4 (Hidden Single)
  4. Fila 4 / Columna 4 → 7 (Hidden Single)
  5. Fila 6 / Columna 8 → 7 (Hidden Single)
  6. Fila 5 / Columna 4 → 2 (Hidden Single)
  7. Fila 4 / Columna 9 → 9 (Hidden Single)
  8. Fila 8 / Columna 5 → 7 (Hidden Single)
  9. Fila 6 / Columna 9 → 3 (Hidden Single)
  10. Fila 1 / Columna 5 → 2 (Hidden Single)
  11. Fila 5 / Columna 6 → 9 (Hidden Single)
  12. Fila 2 / Columna 6 → 7 (Hidden Single)
  13. Locked Candidates Type 1 (Pointing): 5 in b3 => r2c2<>5
  14. Locked Candidates Type 1 (Pointing): 6 in b6 => r5c23<>6
  15. Naked Pair: 3,5 in r15c3 => r379c3<>3, r79c3<>5
  16. Fila 9 / Columna 3 → 7 (Naked Single)
  17. Fila 7 / Columna 7 → 7 (Hidden Single)
  18. Fila 5 / Columna 7 → 6 (Hidden Single)
  19. Hidden Pair: 4,6 in r2c2,r3c3 => r2c2<>1, r2c2<>3
  20. Naked Quadruple: 1,3,6,9 in r2789c4 => r1c4<>1, r1c4<>3, r1c4<>9, r6c4<>6
  21. Fila 1 / Columna 4 → 8 (Naked Single)
  22. Fila 6 / Columna 4 → 8 (Naked Single)
  23. Locked Candidates Type 2 (Claiming): 3 in r1 => r3c1<>3
  24. Hidden Triple: 3,8,9 in r279c4 => r279c4<>1, r27c4<>6
  25. Fila 8 / Columna 4 → 6 (Hidden Single)
  26. Fila 7 / Columna 9 → 6 (Hidden Single)
  27. Fila 9 / Columna 5 → 1 (Hidden Single)
  28. Fila 6 / Columna 5 → 5 (Hidden Single)
  29. Fila 6 / Columna 6 → 6 (Naked Single)
  30. Fila 3 / Columna 6 → 3 (Naked Single)
  31. Fila 7 / Columna 6 → 5 (Full House)
  32. Fila 2 / Columna 4 → 9 (Naked Single)
  33. Fila 2 / Columna 5 → 6 (Full House)
  34. Fila 3 / Columna 5 → 6 (Full House)
  35. Fila 7 / Columna 4 → 3 (Full House)
  36. Fila 9 / Columna 4 → 3 (Full House)
  37. Fila 2 / Columna 2 → 4 (Naked Single)
  38. Fila 3 / Columna 3 → 4 (Naked Single)
  39. Fila 7 / Columna 1 → 1 (Naked Single)
  40. Fila 2 / Columna 7 → 1 (Naked Single)
  41. Fila 7 / Columna 3 → 2 (Naked Single)
  42. Fila 3 / Columna 1 → 9 (Naked Single)
  43. Fila 7 / Columna 2 → 2 (Naked Single)
  44. Fila 4 / Columna 3 → 6 (Full House)
  45. Fila 4 / Columna 2 → 6 (Full House)
  46. Fila 8 / Columna 1 → 5 (Naked Single)
  47. Fila 1 / Columna 1 → 3 (Full House)
  48. Fila 1 / Columna 7 → 9 (Naked Single)
  49. Fila 3 / Columna 7 → 8 (Full House)
  50. Fila 9 / Columna 7 → 8 (Full House)
  51. Fila 2 / Columna 9 → 5 (Naked Single)
  52. Fila 2 / Columna 8 → 3 (Full House)
  53. Fila 3 / Columna 8 → 2 (Full House)
  54. Fila 3 / Columna 9 → 2 (Full House)
  55. Fila 7 / Columna 8 → 9 (Naked Single)
  56. Fila 8 / Columna 2 → 8 (Naked Single)
  57. Fila 8 / Columna 8 → 1 (Full House)
  58. Fila 8 / Columna 9 → 1 (Full House)
  59. Fila 5 / Columna 8 → 8 (Full House)
  60. Fila 9 / Columna 8 → 5 (Full House)
  61. Fila 5 / Columna 9 → 8 (Full House)
  62. Fila 9 / Columna 2 → 8 (Naked Single)
  63. Fila 1 / Columna 3 → 5 (Naked Single)
  64. Fila 1 / Columna 2 → 1 (Full House)
  65. Fila 5 / Columna 3 → 3 (Naked Single)
  66. Fila 5 / Columna 2 → 5 (Naked Single)
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