Solución para Sudoku diabólico #2174253896140

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

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

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

Pasos de la solución:

  1. Fila 8 / Columna 4 → 9 (Naked Single)
  2. Fila 7 / Columna 4 → 6 (Naked Single)
  3. Fila 3 / Columna 8 → 2 (Hidden Single)
  4. Fila 8 / Columna 8 → 1 (Naked Single)
  5. Fila 9 / Columna 1 → 2 (Hidden Single)
  6. Fila 9 / Columna 9 → 3 (Naked Single)
  7. Fila 7 / Columna 9 → 2 (Naked Single)
  8. Fila 9 / Columna 5 → 5 (Naked Single)
  9. Fila 9 / Columna 7 → 9 (Naked Single)
  10. Fila 7 / Columna 7 → 8 (Full House)
  11. Fila 7 / Columna 6 → 3 (Naked Single)
  12. Fila 8 / Columna 5 → 2 (Full House)
  13. Fila 7 / Columna 3 → 9 (Naked Single)
  14. Fila 7 / Columna 2 → 7 (Full House)
  15. Fila 2 / Columna 5 → 8 (Hidden Single)
  16. Fila 5 / Columna 6 → 2 (Hidden Single)
  17. Fila 2 / Columna 6 → 5 (Hidden Single)
  18. Fila 2 / Columna 8 → 6 (Naked Single)
  19. Fila 1 / Columna 8 → 5 (Naked Single)
  20. Fila 1 / Columna 1 → 9 (Hidden Single)
  21. Fila 9 / Columna 2 → 6 (Hidden Single)
  22. Fila 9 / Columna 3 → 1 (Full House)
  23. Fila 6 / Columna 7 → 6 (Hidden Single)
  24. Locked Candidates Type 1 (Pointing): 1 in b2 => r3c17<>1
  25. Fila 2 / Columna 2 → 1 (Hidden Single)
  26. Fila 2 / Columna 7 → 4 (Full House)
  27. Naked Triple: 3,4,6 in r138c3 => r4c3<>4, r5c3<>3
  28. Hidden Pair: 3,4 in r6c15 => r6c1<>1
  29. Fila 4 / Columna 1 → 1 (Hidden Single)
  30. Naked Triple: 5,7,8 in r4c349 => r4c5<>7
  31. Skyscraper: 7 in r3c7,r4c9 (connected by r34c4) => r1c9,r5c7<>7
  32. Fila 1 / Columna 9 → 1 (Naked Single)
  33. Fila 5 / Columna 7 → 1 (Naked Single)
  34. Fila 6 / Columna 9 → 5 (Naked Single)
  35. Fila 4 / Columna 9 → 7 (Full House)
  36. Uniqueness Test 1: 5/8 in r4c34,r5c34 => r5c4<>5, r5c4<>8
  37. Fila 5 / Columna 4 → 7 (Naked Single)
  38. Fila 3 / Columna 4 → 1 (Naked Single)
  39. Fila 5 / Columna 5 → 3 (Naked Single)
  40. Fila 3 / Columna 6 → 6 (Naked Single)
  41. Fila 1 / Columna 5 → 7 (Full House)
  42. Fila 6 / Columna 4 → 8 (Naked Single)
  43. Fila 4 / Columna 4 → 5 (Full House)
  44. Fila 5 / Columna 2 → 9 (Naked Single)
  45. Fila 6 / Columna 5 → 4 (Naked Single)
  46. Fila 4 / Columna 5 → 6 (Full House)
  47. Fila 4 / Columna 6 → 9 (Naked Single)
  48. Fila 6 / Columna 6 → 1 (Full House)
  49. Fila 1 / Columna 7 → 3 (Naked Single)
  50. Fila 1 / Columna 3 → 6 (Full House)
  51. Fila 3 / Columna 7 → 7 (Full House)
  52. Fila 6 / Columna 8 → 9 (Naked Single)
  53. Fila 5 / Columna 8 → 8 (Full House)
  54. Fila 6 / Columna 1 → 3 (Full House)
  55. Fila 5 / Columna 3 → 5 (Full House)
  56. Fila 3 / Columna 1 → 4 (Full House)
  57. Fila 3 / Columna 3 → 3 (Full House)
  58. Fila 4 / Columna 3 → 8 (Naked Single)
  59. Fila 4 / Columna 2 → 4 (Full House)
  60. Fila 8 / Columna 3 → 4 (Full House)
  61. Fila 8 / Columna 2 → 3 (Full House)
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