Solución para Sudoku diabólico #1274713524895

1
8
3
4
2
7
7
3
7
7
4
2
5
8
7
1
7
3
7
8
1
4
1
4
5
4

Este Sudoku Puzzle tiene 68 pasos y se resuelve usando Hidden Single, Locked Candidates Type 1 (Pointing), Locked Pair, Full House, Naked Single, Locked Candidates Type 2 (Claiming) técnicas.

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

Pasos de la solución:

  1. Fila 2 / Columna 4 → 7 (Hidden Single)
  2. Fila 5 / Columna 1 → 1 (Hidden Single)
  3. Fila 3 / Columna 2 → 4 (Hidden Single)
  4. Fila 7 / Columna 1 → 4 (Hidden Single)
  5. Fila 8 / Columna 6 → 7 (Hidden Single)
  6. Fila 5 / Columna 7 → 4 (Hidden Single)
  7. Fila 1 / Columna 9 → 4 (Hidden Single)
  8. Locked Candidates Type 1 (Pointing): 1 in b2 => r3c9<>1
  9. Locked Candidates Type 1 (Pointing): 5 in b7 => r9c5<>5
  10. Locked Candidates Type 1 (Pointing): 8 in b8 => r9c79<>8
  11. Fila 3 / Columna 9 → 8 (Hidden Single)
  12. Fila 1 / Columna 5 → 8 (Hidden Single)
  13. Fila 9 / Columna 4 → 8 (Hidden Single)
  14. Fila 1 / Columna 8 → 2 (Hidden Single)
  15. Fila 7 / Columna 4 → 2 (Hidden Single)
  16. Locked Candidates Type 1 (Pointing): 5 in b3 => r2c23<>5
  17. Locked Candidates Type 1 (Pointing): 6 in b3 => r2c23<>6
  18. Locked Pair: 3,9 in r2c23 => r1c13,r2c789,r3c13<>9
  19. Fila 1 / Columna 6 → 9 (Hidden Single)
  20. Locked Candidates Type 1 (Pointing): 5 in b2 => r3c13<>5
  21. Locked Pair: 2,6 in r3c13 => r1c13,r3c456<>6
  22. Fila 1 / Columna 1 → 5 (Full House)
  23. Fila 1 / Columna 3 → 5 (Full House)
  24. Fila 3 / Columna 4 → 1 (Naked Single)
  25. Fila 3 / Columna 5 → 5 (Full House)
  26. Fila 3 / Columna 6 → 5 (Full House)
  27. Fila 9 / Columna 2 → 5 (Hidden Single)
  28. Fila 6 / Columna 6 → 1 (Hidden Single)
  29. Fila 4 / Columna 8 → 5 (Hidden Single)
  30. Fila 2 / Columna 7 → 5 (Hidden Single)
  31. Fila 4 / Columna 2 → 8 (Hidden Single)
  32. Locked Candidates Type 1 (Pointing): 9 in b8 => r5c5<>9
  33. Locked Candidates Type 2 (Claiming): 3 in c1 => r8c23<>3
  34. Locked Candidates Type 2 (Claiming): 9 in c1 => r8c23<>9
  35. Locked Pair: 2,6 in r8c23 => r8c17,r9c1<>2, r8c178,r9c1<>6
  36. Fila 3 / Columna 1 → 2 (Hidden Single)
  37. Fila 3 / Columna 3 → 6 (Naked Single)
  38. Fila 8 / Columna 3 → 2 (Naked Single)
  39. Fila 8 / Columna 2 → 6 (Naked Single)
  40. Locked Pair: 3,9 in r45c3 => r2c3,r5c2<>3, r2c3,r56c2<>9
  41. Fila 2 / Columna 3 → 9 (Naked Single)
  42. Fila 5 / Columna 2 → 2 (Naked Single)
  43. Fila 6 / Columna 2 → 2 (Naked Single)
  44. Fila 2 / Columna 2 → 3 (Naked Single)
  45. Fila 4 / Columna 3 → 3 (Naked Single)
  46. Fila 5 / Columna 3 → 3 (Naked Single)
  47. Fila 4 / Columna 6 → 6 (Naked Single)
  48. Fila 4 / Columna 4 → 9 (Full House)
  49. Fila 6 / Columna 4 → 9 (Full House)
  50. Fila 5 / Columna 5 → 6 (Naked Single)
  51. Fila 7 / Columna 6 → 3 (Naked Single)
  52. Fila 7 / Columna 5 → 9 (Full House)
  53. Fila 9 / Columna 5 → 9 (Full House)
  54. Fila 5 / Columna 8 → 9 (Naked Single)
  55. Fila 5 / Columna 9 → 9 (Naked Single)
  56. Fila 7 / Columna 7 → 6 (Naked Single)
  57. Fila 7 / Columna 8 → 1 (Full House)
  58. Fila 7 / Columna 9 → 1 (Full House)
  59. Fila 2 / Columna 8 → 6 (Full House)
  60. Fila 8 / Columna 8 → 8 (Full House)
  61. Fila 2 / Columna 9 → 6 (Full House)
  62. Fila 6 / Columna 8 → 8 (Full House)
  63. Fila 9 / Columna 1 → 3 (Naked Single)
  64. Fila 8 / Columna 1 → 9 (Full House)
  65. Fila 8 / Columna 7 → 3 (Full House)
  66. Fila 6 / Columna 7 → 8 (Naked Single)
  67. Fila 9 / Columna 9 → 2 (Naked Single)
  68. Fila 9 / Columna 7 → 2 (Naked Single)
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