Question

Can you fill a 16x16 sudoku grid such that adjacent numbers have compatible binary layouts?

score 60 · Answer 1 · 2023-03-08 09:50:53

60

Views

Can you fill a 16x16 sudoku grid such that adjacent numbers have compatible binary layouts?

Published on 08 Mar 2023 - 9:50

score 135 · Answer 2 · 2023-06-06 17:13:57

135

Views

Is there an underlying graph-theory representation of Sudoku solutions?

Published on 06 Jun 2023 - 17:13

score 260 · Answer 3 · 2024-03-12 18:00:56

260

Views

Is there a Sudoku solution with a entropic line covering all cells?

Published on 12 Mar 2024 - 18:00

score 54 · Answer 4 · 2024-03-13 20:31:25

54

Views

Can you efficiently determine the number of possible solutions for an arbitrary starting sudoku configuration?

Published on 13 Mar 2024 - 20:31

score 107 · Answer 5 · 2024-03-25 15:34:13

107

Views

Is there a 9×9 Sudoku Room Square?

Published on 25 Mar 2024 - 15:34

score 69 · Answer 6 · 2024-03-28 20:45:41

69

Views

What was the gap in Ariane Papke's proof that the minimum number of sudoku clues is 17?

Published on 28 Mar 2024 - 20:45

score 489 · Answer 7 · 2015-05-17 08:33:39

489

Views

Diagonal-free Sudoku grid

Published on 17 May 2015 - 8:33

score 585 · Answer 8 · 2015-11-25 15:39:38

585

Views

Which row exchanges will produce another Sudoku matrix?

Published on 25 Nov 2015 - 15:39

score 1.9k · Answer 9 · 2016-05-22 09:00:48

1.9k

Views

Sudoku with special properties

Published on 22 May 2016 - 9:00

score 1k · Answer 10 · 2016-05-31 20:09:46

1k

Views

The Hardest Sudoku Puzzle

Published on 31 May 2016 - 20:09

score 1.4k · Answer 11 · 2013-10-08 03:02:25

1.4k

Views

Normalizing a matrix with row and column swapping

Published on 08 Oct 2013 - 3:02

score 111 · Answer 12 · 2017-05-28 02:21:04

111

Views

is there any size $N\cdot N$Sudoku Puzzle where the smaller $\sqrt N\cdot\sqrt N$ squares all form magic squares

Published on 28 May 2017 - 2:21

score 4.3k · Answer 13 · 2017-06-21 12:06:37

4.3k

Views

Can a solved Sudoku game have an invalid region if all rows and columns are valid?

Published on 21 Jun 2017 - 12:06

score 158 · Answer 14 · 2017-07-05 00:52:02

158

Views

Have incompletable Sudokus ever been studied?

Published on 05 Jul 2017 - 0:52

score 150 · Answer 15 · 2017-07-26 08:35:40

150

Views

A game concerning Sudoku

Published on 26 Jul 2017 - 8:35

List Question

Can you fill a 16x16 sudoku grid such that adjacent numbers have compatible binary layouts?

Is there an underlying graph-theory representation of Sudoku solutions?

Is there a Sudoku solution with a entropic line covering all cells?

Can you efficiently determine the number of possible solutions for an arbitrary starting sudoku configuration?

Is there a 9×9 Sudoku Room Square?

What was the gap in Ariane Papke's proof that the minimum number of sudoku clues is 17?

Diagonal-free Sudoku grid

Which row exchanges will produce another Sudoku matrix?

Sudoku with special properties

The Hardest Sudoku Puzzle

Normalizing a matrix with row and column swapping

is there any size $N\cdot N$Sudoku Puzzle where the smaller $\sqrt N\cdot\sqrt N$ squares all form magic squares

Can a solved Sudoku game have an invalid region if all rows and columns are valid?

Have incompletable Sudokus ever been studied?

A game concerning Sudoku

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