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

Este Sudoku Puzzle tiene 52 pasos y se resuelve usando Full House, Naked Single, Hidden Single, Locked Candidates Type 1 (Pointing), Skyscraper, undefined, Naked Pair técnicas.

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

Pasos de la solución:

  1. Fila 2 / Columna 2 → 5 (Full House)
  2. Fila 6 / Columna 8 → 8 (Naked Single)
  3. Fila 6 / Columna 7 → 7 (Full House)
  4. Fila 3 / Columna 3 → 2 (Hidden Single)
  5. Fila 4 / Columna 2 → 6 (Hidden Single)
  6. Fila 5 / Columna 1 → 8 (Hidden Single)
  7. Fila 1 / Columna 3 → 1 (Hidden Single)
  8. Fila 6 / Columna 2 → 2 (Hidden Single)
  9. Fila 7 / Columna 3 → 6 (Hidden Single)
  10. Locked Candidates Type 1 (Pointing): 7 in b1 => r79c1<>7
  11. Locked Candidates Type 1 (Pointing): 5 in b2 => r6c6<>5
  12. Fila 6 / Columna 6 → 4 (Naked Single)
  13. Fila 5 / Columna 2 → 4 (Hidden Single)
  14. Fila 9 / Columna 2 → 7 (Full House)
  15. Fila 7 / Columna 4 → 4 (Hidden Single)
  16. Fila 9 / Columna 1 → 4 (Hidden Single)
  17. Fila 4 / Columna 4 → 8 (Hidden Single)
  18. Skyscraper: 9 in r7c1,r8c4 (connected by r6c14) => r7c5<>9
  19. X-Wing: 9 c35 r49 => r9c79<>9
  20. Naked Pair: 3,5 in r19c9 => r37c9<>5
  21. W-Wing: 8/9 in r7c7,r9c5 connected by 9 in r8c49 => r7c56,r9c7<>8
  22. Fila 9 / Columna 7 → 3 (Naked Single)
  23. Fila 1 / Columna 7 → 6 (Naked Single)
  24. Fila 9 / Columna 9 → 5 (Naked Single)
  25. Fila 1 / Columna 1 → 7 (Naked Single)
  26. Fila 3 / Columna 1 → 6 (Full House)
  27. Fila 3 / Columna 7 → 9 (Naked Single)
  28. Fila 7 / Columna 7 → 8 (Full House)
  29. Fila 1 / Columna 9 → 3 (Naked Single)
  30. Fila 7 / Columna 8 → 1 (Naked Single)
  31. Fila 9 / Columna 3 → 9 (Naked Single)
  32. Fila 7 / Columna 1 → 5 (Full House)
  33. Fila 9 / Columna 5 → 8 (Full House)
  34. Fila 6 / Columna 1 → 9 (Full House)
  35. Fila 6 / Columna 4 → 5 (Full House)
  36. Fila 3 / Columna 9 → 1 (Naked Single)
  37. Fila 4 / Columna 3 → 7 (Naked Single)
  38. Fila 5 / Columna 3 → 5 (Full House)
  39. Fila 5 / Columna 4 → 7 (Full House)
  40. Fila 8 / Columna 4 → 9 (Full House)
  41. Fila 8 / Columna 9 → 7 (Full House)
  42. Fila 7 / Columna 9 → 9 (Full House)
  43. Fila 1 / Columna 5 → 4 (Naked Single)
  44. Fila 4 / Columna 6 → 2 (Naked Single)
  45. Fila 4 / Columna 5 → 9 (Full House)
  46. Fila 1 / Columna 8 → 5 (Naked Single)
  47. Fila 1 / Columna 6 → 8 (Full House)
  48. Fila 3 / Columna 8 → 4 (Full House)
  49. Fila 3 / Columna 5 → 7 (Naked Single)
  50. Fila 3 / Columna 6 → 5 (Full House)
  51. Fila 7 / Columna 6 → 7 (Full House)
  52. Fila 7 / Columna 5 → 2 (Full House)
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