How many cells are there in 6*6 Mini grid?in soduku
Answers
Answered by
0
Answer:
puzzles can be studied mathematically to answer questions such as "How many filled Sudoku grids are there?", "What is the minimal number of clues in a valid puzzle?" and "In what ways can Sudoku grids be symmetric?" through the use of combinatorics and group theory.
A 24-clue automorphic sudoku with translational symmetry.
A 24-clue automorphic Sudoku with translational symmetry
The main results are that for the classical Sudoku the number of filled grids is 6,670,903,752,021,072,936,960 (6.67×1021), which reduces to 5,472,730,538 essentially different groups under the validity preserving transformations.
Similar questions