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

Este Sudoku Puzzle tiene 51 pasos y se resuelve usando Locked Pair, Locked Triple, Naked Triple, Hidden Single, Naked Single, Full House, Locked Candidates Type 1 (Pointing), Skyscraper técnicas.

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

Pasos de la solución:

  1. Locked Pair: 3,7 in r3c13 => r1c13,r3c79<>3
  2. Locked Triple: 3,4,5 in r456c8 => r2c8,r56c7,r6c9<>3
  3. Naked Triple: 1,6,9 in r356c7 => r89c7<>1
  4. Fila 8 / Columna 6 → 1 (Hidden Single)
  5. Fila 5 / Columna 6 → 3 (Naked Single)
  6. Fila 1 / Columna 6 → 6 (Naked Single)
  7. Fila 1 / Columna 4 → 3 (Full House)
  8. Fila 5 / Columna 8 → 4 (Naked Single)
  9. Fila 7 / Columna 4 → 6 (Hidden Single)
  10. Fila 4 / Columna 4 → 4 (Hidden Single)
  11. Fila 4 / Columna 1 → 9 (Hidden Single)
  12. Locked Candidates Type 1 (Pointing): 2 in b8 => r7c3<>2
  13. Locked Candidates Type 1 (Pointing): 2 in b7 => r9c7<>2
  14. Locked Candidates Type 1 (Pointing): 1 in b9 => r6c9<>1
  15. Skyscraper: 7 in r7c5,r9c2 (connected by r6c25) => r7c3<>7
  16. Fila 7 / Columna 5 → 7 (Hidden Single)
  17. Fila 8 / Columna 4 → 8 (Naked Single)
  18. Fila 7 / Columna 6 → 2 (Full House)
  19. Fila 8 / Columna 8 → 2 (Naked Single)
  20. Fila 8 / Columna 7 → 7 (Full House)
  21. Fila 4 / Columna 6 → 5 (Naked Single)
  22. Fila 6 / Columna 6 → 8 (Full House)
  23. Fila 2 / Columna 8 → 8 (Naked Single)
  24. Fila 9 / Columna 7 → 3 (Naked Single)
  25. Fila 4 / Columna 8 → 3 (Naked Single)
  26. Fila 6 / Columna 8 → 5 (Full House)
  27. Fila 2 / Columna 9 → 3 (Naked Single)
  28. Fila 2 / Columna 7 → 2 (Full House)
  29. Fila 3 / Columna 3 → 3 (Hidden Single)
  30. Fila 3 / Columna 1 → 7 (Naked Single)
  31. Fila 5 / Columna 1 → 1 (Naked Single)
  32. Fila 4 / Columna 3 → 2 (Naked Single)
  33. Fila 4 / Columna 5 → 1 (Full House)
  34. Fila 6 / Columna 5 → 2 (Full House)
  35. Fila 5 / Columna 7 → 9 (Naked Single)
  36. Fila 5 / Columna 4 → 7 (Full House)
  37. Fila 6 / Columna 4 → 9 (Full House)
  38. Fila 1 / Columna 3 → 8 (Naked Single)
  39. Fila 1 / Columna 1 → 2 (Full House)
  40. Fila 6 / Columna 1 → 3 (Naked Single)
  41. Fila 6 / Columna 2 → 7 (Full House)
  42. Fila 9 / Columna 1 → 8 (Full House)
  43. Fila 9 / Columna 2 → 2 (Full House)
  44. Fila 3 / Columna 7 → 6 (Naked Single)
  45. Fila 3 / Columna 9 → 9 (Full House)
  46. Fila 6 / Columna 7 → 1 (Full House)
  47. Fila 6 / Columna 9 → 6 (Full House)
  48. Fila 7 / Columna 3 → 1 (Naked Single)
  49. Fila 7 / Columna 9 → 8 (Full House)
  50. Fila 9 / Columna 9 → 1 (Full House)
  51. Fila 9 / Columna 3 → 7 (Full House)
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