Ultimate Sudoku

Ultimate Sudoku

Goditi la rivista Ultimate Sudoku e l’accesso illimitato a oltre 8,000 riviste sul tuo tablet e sul tuo smartphone. Leggi quanto vuoi per soli € 14,99 al mese.

Informazioni su Ultimate Sudoku

Each book has 100 puzzles Did you know? The smallest number of clues in a normal Sudoku puzzle is 17. But the best mathematical minds can’t tell us why. It's been proved that no Sudoku puzzle can have 16 or fewer clues and still have only one solution - but proved only by exhaustive computer searches, not math or logic

Mostra di più
Mostra meno