First published in 1979 by Dell Magazines, Sudoku is a mathematical game based on logic, number placement, and combinatorics. Meanwhile, there are many variations of the modern Sudoku game. Solving them requires a good understanding of mathematics, and that is what the mathematics and analysis of Sudoku is all about.
Harry Peace
Harry Redknapp
Owen Gibbs
Howard Garns
1979
1980
1981
1982
Single numbers
Multiple numbers
Fractional numbers
Negative numbers
9 * 9
6 * 6
3 * 3
1 * 1
80
81
82
83
2
3
4
5
Combinatorics
Binomial expansion
Probability
Combined factors
2n
N^2 × n^2
2(n) × 2(n)
N × n
1, 2, 3, ..., 2n
1, 2, 3, ..., n-2
1, 2, 3, ..., n^2
1, 2, 3, ..., n
One goal
One target
One task
One rule
Wait!
Here's an interesting quiz for you.