Solución para Sudoku diabólico #2478194523675

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

Este Sudoku Puzzle tiene 61 pasos y se resuelve usando Naked Single, Hidden Single, Locked Candidates Type 1 (Pointing), Full House, Naked Pair técnicas.

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

Pasos de la solución:

  1. Fila 1 / Columna 6 → 4 (Naked Single)
  2. Fila 2 / Columna 6 → 7 (Naked Single)
  3. Fila 7 / Columna 6 → 6 (Naked Single)
  4. Fila 7 / Columna 5 → 7 (Naked Single)
  5. Fila 3 / Columna 4 → 2 (Hidden Single)
  6. Fila 9 / Columna 5 → 1 (Hidden Single)
  7. Fila 6 / Columna 5 → 4 (Naked Single)
  8. Fila 4 / Columna 4 → 8 (Naked Single)
  9. Fila 6 / Columna 4 → 7 (Naked Single)
  10. Fila 4 / Columna 5 → 6 (Naked Single)
  11. Locked Candidates Type 1 (Pointing): 1 in b1 => r458c2<>1
  12. Locked Candidates Type 1 (Pointing): 6 in b1 => r2c89<>6
  13. Locked Candidates Type 1 (Pointing): 7 in b9 => r8c12<>7
  14. Locked Candidates Type 1 (Pointing): 9 in b9 => r1236c8<>9
  15. Fila 6 / Columna 9 → 9 (Hidden Single)
  16. Fila 2 / Columna 9 → 3 (Naked Single)
  17. Fila 2 / Columna 3 → 6 (Naked Single)
  18. Fila 2 / Columna 1 → 9 (Naked Single)
  19. Fila 3 / Columna 2 → 1 (Naked Single)
  20. Fila 1 / Columna 2 → 3 (Full House)
  21. Fila 3 / Columna 8 → 6 (Naked Single)
  22. Fila 8 / Columna 1 → 6 (Hidden Single)
  23. Fila 5 / Columna 9 → 6 (Hidden Single)
  24. Fila 8 / Columna 3 → 1 (Hidden Single)
  25. Naked Pair: 1,5 in r4c69 => r4c1<>1, r4c127<>5
  26. Fila 4 / Columna 1 → 3 (Naked Single)
  27. Fila 6 / Columna 3 → 2 (Naked Single)
  28. Fila 7 / Columna 1 → 8 (Naked Single)
  29. Fila 4 / Columna 2 → 4 (Naked Single)
  30. Fila 7 / Columna 3 → 3 (Naked Single)
  31. Fila 4 / Columna 7 → 2 (Naked Single)
  32. Fila 5 / Columna 3 → 8 (Naked Single)
  33. Fila 9 / Columna 3 → 4 (Full House)
  34. Fila 8 / Columna 2 → 5 (Naked Single)
  35. Fila 7 / Columna 8 → 9 (Naked Single)
  36. Fila 7 / Columna 2 → 2 (Full House)
  37. Fila 2 / Columna 7 → 4 (Naked Single)
  38. Fila 2 / Columna 8 → 2 (Full House)
  39. Fila 9 / Columna 4 → 3 (Naked Single)
  40. Fila 8 / Columna 4 → 4 (Full House)
  41. Fila 5 / Columna 2 → 7 (Naked Single)
  42. Fila 9 / Columna 2 → 9 (Full House)
  43. Fila 9 / Columna 1 → 7 (Full House)
  44. Fila 9 / Columna 8 → 5 (Full House)
  45. Fila 8 / Columna 9 → 7 (Naked Single)
  46. Fila 8 / Columna 7 → 3 (Full House)
  47. Fila 5 / Columna 7 → 5 (Naked Single)
  48. Fila 1 / Columna 8 → 1 (Naked Single)
  49. Fila 3 / Columna 9 → 8 (Naked Single)
  50. Fila 1 / Columna 7 → 9 (Naked Single)
  51. Fila 3 / Columna 7 → 7 (Full House)
  52. Fila 1 / Columna 9 → 5 (Full House)
  53. Fila 4 / Columna 9 → 1 (Full House)
  54. Fila 3 / Columna 5 → 9 (Full House)
  55. Fila 1 / Columna 5 → 8 (Full House)
  56. Fila 4 / Columna 6 → 5 (Full House)
  57. Fila 6 / Columna 6 → 1 (Full House)
  58. Fila 5 / Columna 1 → 1 (Naked Single)
  59. Fila 5 / Columna 8 → 4 (Full House)
  60. Fila 6 / Columna 8 → 3 (Full House)
  61. Fila 6 / Columna 1 → 5 (Full House)
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