Example smallest sudoku (asymmetrical, n = 17) | Download Scientific Diagram
Demostrado: un Sudoku debe comenzar con 17 números dados para que pueda tener solución única - Gaussianos
Hard difficulty Sudoku board used for testing (19 givens) [17]. | Download Scientific Diagram
A 数独You'll Never Solve
Let's Sudoku: Sudoku 17: Killer Sudoku
Mathematics of Sudoku - Wikipedia
Sudoku Snake - 17 Givens
Sudoku 17 volume 30: Sudoku puzzle the hardest volume 30 | a great gift for sudoku loving adults | the puzzles for the sudoku game expert | Proper Sudoku with only 17