Solución para Sudoku difícil #1347318965298

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

Este Sudoku Puzzle tiene 63 pasos y se resuelve usando Naked Single, Full House, Hidden Single, Locked Candidates Type 1 (Pointing), Locked Candidates Type 2 (Claiming), undefined, Turbot Fish técnicas.

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

Pasos de la solución:

  1. Fila 4 / Columna 9 → 1 (Naked Single)
  2. Fila 4 / Columna 8 → 4 (Naked Single)
  3. Fila 4 / Columna 4 → 8 (Naked Single)
  4. Fila 4 / Columna 7 → 3 (Naked Single)
  5. Fila 4 / Columna 3 → 5 (Full House)
  6. Fila 2 / Columna 2 → 2 (Hidden Single)
  7. Fila 5 / Columna 6 → 5 (Hidden Single)
  8. Fila 3 / Columna 4 → 4 (Hidden Single)
  9. Fila 5 / Columna 5 → 4 (Hidden Single)
  10. Fila 6 / Columna 3 → 4 (Hidden Single)
  11. Fila 9 / Columna 7 → 4 (Hidden Single)
  12. Fila 7 / Columna 7 → 8 (Hidden Single)
  13. Fila 1 / Columna 1 → 5 (Hidden Single)
  14. Fila 9 / Columna 2 → 5 (Hidden Single)
  15. Fila 7 / Columna 9 → 5 (Hidden Single)
  16. Fila 2 / Columna 7 → 5 (Hidden Single)
  17. Locked Candidates Type 1 (Pointing): 1 in b1 => r5c3<>1
  18. Locked Candidates Type 1 (Pointing): 9 in b3 => r1c23<>9
  19. Locked Candidates Type 1 (Pointing): 2 in b8 => r9c8<>2
  20. Locked Candidates Type 2 (Claiming): 7 in r3 => r1c23,r2c3<>7
  21. 2-String Kite: 6 in r1c4,r6c7 (connected by r5c4,r6c6) => r1c7<>6
  22. Turbot Fish: 6 r2c9 =6= r1c8 -6- r1c4 =6= r5c4 => r5c9<>6
  23. XY-Wing: 6/7/9 in r1c7,r29c9 => r8c7<>9
  24. XY-Wing: 1/9/6 in r36c1,r6c6 => r3c6<>6
  25. Fila 3 / Columna 6 → 3 (Naked Single)
  26. Fila 9 / Columna 5 → 3 (Hidden Single)
  27. Fila 9 / Columna 3 → 8 (Hidden Single)
  28. Fila 8 / Columna 5 → 8 (Hidden Single)
  29. Fila 1 / Columna 2 → 8 (Hidden Single)
  30. Fila 5 / Columna 1 → 8 (Hidden Single)
  31. Fila 7 / Columna 4 → 7 (Hidden Single)
  32. Fila 1 / Columna 3 → 3 (Hidden Single)
  33. Fila 5 / Columna 2 → 3 (Hidden Single)
  34. Fila 5 / Columna 4 → 1 (Hidden Single)
  35. Fila 6 / Columna 6 → 6 (Full House)
  36. Fila 9 / Columna 4 → 2 (Naked Single)
  37. Fila 1 / Columna 4 → 6 (Full House)
  38. Fila 6 / Columna 1 → 1 (Hidden Single)
  39. Fila 2 / Columna 3 → 1 (Hidden Single)
  40. Fila 2 / Columna 5 → 7 (Naked Single)
  41. Fila 1 / Columna 5 → 1 (Full House)
  42. Fila 2 / Columna 9 → 6 (Full House)
  43. Fila 1 / Columna 6 → 2 (Full House)
  44. Fila 9 / Columna 9 → 9 (Naked Single)
  45. Fila 5 / Columna 9 → 7 (Full House)
  46. Fila 7 / Columna 8 → 1 (Naked Single)
  47. Fila 7 / Columna 6 → 9 (Full House)
  48. Fila 9 / Columna 6 → 1 (Full House)
  49. Fila 9 / Columna 8 → 6 (Full House)
  50. Fila 5 / Columna 3 → 9 (Naked Single)
  51. Fila 6 / Columna 2 → 7 (Full House)
  52. Fila 6 / Columna 7 → 9 (Full House)
  53. Fila 3 / Columna 2 → 9 (Full House)
  54. Fila 5 / Columna 8 → 2 (Naked Single)
  55. Fila 5 / Columna 7 → 6 (Full House)
  56. Fila 8 / Columna 3 → 6 (Naked Single)
  57. Fila 3 / Columna 3 → 7 (Full House)
  58. Fila 3 / Columna 1 → 6 (Full House)
  59. Fila 8 / Columna 1 → 9 (Full House)
  60. Fila 1 / Columna 7 → 7 (Naked Single)
  61. Fila 1 / Columna 8 → 9 (Full House)
  62. Fila 8 / Columna 8 → 7 (Full House)
  63. Fila 8 / Columna 7 → 2 (Full House)
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