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

Este Sudoku Puzzle tiene 71 pasos y se resuelve usando Hidden Single, Locked Pair, Locked Candidates Type 1 (Pointing), Naked Single, Locked Candidates Type 2 (Claiming), Naked Triple, Hidden Rectangle, undefined, Full House técnicas.

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

Pasos de la solución:

  1. Fila 1 / Columna 3 → 9 (Hidden Single)
  2. Fila 6 / Columna 6 → 6 (Hidden Single)
  3. Fila 2 / Columna 5 → 7 (Hidden Single)
  4. Fila 1 / Columna 2 → 7 (Hidden Single)
  5. Fila 3 / Columna 2 → 5 (Hidden Single)
  6. Fila 2 / Columna 2 → 2 (Hidden Single)
  7. Locked Pair: 3,9 in r89c5 => r46c5,r7c46,r9c46<>3, r4c5,r79c6<>9
  8. Locked Candidates Type 1 (Pointing): 8 in b1 => r2c79<>8
  9. Locked Candidates Type 1 (Pointing): 1 in b2 => r4c6<>1
  10. Locked Candidates Type 1 (Pointing): 2 in b3 => r1c46<>2
  11. Locked Candidates Type 1 (Pointing): 8 in b5 => r5c23<>8
  12. Fila 5 / Columna 2 → 3 (Naked Single)
  13. Fila 4 / Columna 1 → 5 (Naked Single)
  14. Fila 5 / Columna 4 → 8 (Naked Single)
  15. Fila 6 / Columna 1 → 8 (Naked Single)
  16. Fila 5 / Columna 6 → 9 (Naked Single)
  17. Fila 4 / Columna 6 → 3 (Hidden Single)
  18. Fila 2 / Columna 3 → 8 (Hidden Single)
  19. Fila 4 / Columna 7 → 9 (Hidden Single)
  20. Locked Candidates Type 1 (Pointing): 5 in b8 => r9c79<>5
  21. Locked Candidates Type 2 (Claiming): 8 in r8 => r7c79,r9c79<>8
  22. Naked Triple: 1,3,5 in r1c468 => r1c79<>3, r1c9<>1
  23. Naked Triple: 3,6,9 in r8c135 => r8c79<>3, r8c7<>6
  24. Locked Candidates Type 2 (Claiming): 6 in r8 => r7c1<>6
  25. Naked Triple: 3,4,6 in r279c7 => r6c7<>3
  26. Hidden Rectangle: 3/7 in r6c89,r7c89 => r7c9<>3
  27. XY-Chain: 3 3- r1c8 -1- r1c6 -5- r1c4 -3- r3c4 -2- r7c4 -6- r7c7 -3 => r2c7,r79c8<>3
  28. Locked Candidates Type 2 (Claiming): 3 in c7 => r9c9<>3
  29. W-Wing: 1/4 in r2c6,r9c9 connected by 4 in r29c7 => r2c9<>1
  30. Fila 2 / Columna 6 → 1 (Hidden Single)
  31. Fila 1 / Columna 6 → 5 (Naked Single)
  32. Fila 1 / Columna 4 → 3 (Naked Single)
  33. Fila 9 / Columna 6 → 8 (Naked Single)
  34. Fila 1 / Columna 8 → 1 (Naked Single)
  35. Fila 3 / Columna 4 → 2 (Naked Single)
  36. Fila 3 / Columna 6 → 4 (Full House)
  37. Fila 7 / Columna 6 → 2 (Full House)
  38. Fila 9 / Columna 2 → 1 (Naked Single)
  39. Fila 7 / Columna 2 → 8 (Full House)
  40. Fila 7 / Columna 4 → 6 (Naked Single)
  41. Fila 9 / Columna 4 → 5 (Full House)
  42. Fila 9 / Columna 9 → 4 (Naked Single)
  43. Fila 7 / Columna 7 → 3 (Naked Single)
  44. Fila 2 / Columna 9 → 3 (Naked Single)
  45. Fila 4 / Columna 9 → 2 (Naked Single)
  46. Fila 7 / Columna 1 → 9 (Naked Single)
  47. Fila 9 / Columna 7 → 6 (Naked Single)
  48. Fila 2 / Columna 1 → 6 (Naked Single)
  49. Fila 2 / Columna 7 → 4 (Full House)
  50. Fila 3 / Columna 3 → 3 (Full House)
  51. Fila 3 / Columna 8 → 6 (Full House)
  52. Fila 8 / Columna 1 → 3 (Full House)
  53. Fila 8 / Columna 3 → 6 (Full House)
  54. Fila 1 / Columna 9 → 8 (Naked Single)
  55. Fila 1 / Columna 7 → 2 (Full House)
  56. Fila 4 / Columna 5 → 1 (Naked Single)
  57. Fila 4 / Columna 3 → 4 (Full House)
  58. Fila 6 / Columna 5 → 2 (Full House)
  59. Fila 6 / Columna 7 → 5 (Naked Single)
  60. Fila 8 / Columna 7 → 8 (Full House)
  61. Fila 7 / Columna 8 → 7 (Naked Single)
  62. Fila 7 / Columna 9 → 1 (Full House)
  63. Fila 9 / Columna 8 → 9 (Naked Single)
  64. Fila 8 / Columna 9 → 5 (Full House)
  65. Fila 8 / Columna 5 → 9 (Full House)
  66. Fila 6 / Columna 9 → 7 (Full House)
  67. Fila 9 / Columna 5 → 3 (Full House)
  68. Fila 5 / Columna 3 → 7 (Naked Single)
  69. Fila 5 / Columna 8 → 4 (Full House)
  70. Fila 6 / Columna 8 → 3 (Full House)
  71. Fila 6 / Columna 3 → 1 (Full House)
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