General
-
- Topics
- Replies
- Views
- Last post
-
- Number of minimal puzzles per ED valid pattern with N clues
1, 2by coloin » Sat Apr 11, 2015 3:21 pm - 24 Replies
- 1633 Views
- Last post by coloin
Tue Apr 18, 2017 10:02 am
- Number of minimal puzzles per ED valid pattern with N clues
-
- List of all 9x9 boards or all the 9x9 equivalence classes
by JC Sims » Thu Apr 13, 2017 10:47 am - 6 Replies
- 621 Views
- Last post by rjamil
Fri Apr 14, 2017 6:45 pm
- List of all 9x9 boards or all the 9x9 equivalence classes
-
- Canonicalizing all Sudokus
by Tomoka » Thu Apr 06, 2017 6:16 pm - 2 Replies
- 358 Views
- Last post by Tomoka
Fri Apr 07, 2017 10:43 pm
- Canonicalizing all Sudokus
-
- Minimum givens on larger puzzles
by mwalimu » Tue Sep 05, 2006 11:15 pm
- 9 Replies
- 2418 Views
- Last post by ton
Sat Apr 01, 2017 1:50 am
- Minimum givens on larger puzzles
-
- new game
by Marcelo Pars » Mon Mar 13, 2017 6:42 pm - 1 Replies
- 337 Views
- Last post by JasonLion-Admin
Tue Mar 14, 2017 2:20 am
- new game
-
- What Does stte Mean?
by keith » Tue Feb 14, 2017 9:45 am - 13 Replies
- 565 Views
- Last post by Leren
Sat Feb 18, 2017 3:06 am
- What Does stte Mean?
-
- Help finding Sudoku Book
by thebigguY » Mon Nov 28, 2016 3:08 am - 1 Replies
- 457 Views
- Last post by ghfick
Fri Dec 02, 2016 10:42 pm
- Help finding Sudoku Book
-
- Canonical Form
1 ... 8, 9, 10by Mike Barker » Sat Jan 13, 2007 10:51 pm - 145 Replies
- 72818 Views
- Last post by Maq777
Wed Nov 23, 2016 1:57 am
- Canonical Form
-
- Generalization of Sudoku
by Esteban_Zia » Tue Nov 15, 2016 12:16 pm - 2 Replies
- 433 Views
- Last post by David P Bird
Wed Nov 16, 2016 11:36 am
- Generalization of Sudoku
-
- Ask for patterns that they dont have puzzles 2
1, 2by coloin » Thu Aug 15, 2013 8:58 pm - 21 Replies
- 2127 Views
- Last post by coloin
Wed Oct 26, 2016 11:08 pm
- Ask for patterns that they dont have puzzles 2
-
- Codes For Diabolicals
by Yogi » Fri Jun 17, 2016 11:36 pm
- 7 Replies
- 843 Views
- Last post by Yogi
Sun Sep 11, 2016 11:15 pm
- Codes For Diabolicals
-
- Skyscrapers, Kites & Empty Rectangles
by Yogi » Sun Sep 04, 2016 5:40 am
- 4 Replies
- 456 Views
- Last post by eleven
Tue Sep 06, 2016 7:58 pm
- Skyscrapers, Kites & Empty Rectangles
-
- Trial & Error
by Yogi » Tue Jun 21, 2016 7:49 am - 8 Replies
- 632 Views
- Last post by JasonLion
Thu Jun 23, 2016 4:49 pm
- Trial & Error
-
- What's Happening to Sudoku Puzzles?
by nedBlake » Sun Jun 05, 2016 8:01 pm - 2 Replies
- 630 Views
- Last post by nedBlake
Mon Jun 06, 2016 1:54 pm
- What's Happening to Sudoku Puzzles?
-
- Has anyone noticed this idiosyncrasy?
by abrooks051 » Tue May 12, 2015 8:57 pm
- 11 Replies
- 852 Views
- Last post by Yogi
Fri May 20, 2016 10:45 pm
- Has anyone noticed this idiosyncrasy?
-
- How Do I Import An Image Into a Post?
by Yogi » Tue May 10, 2016 10:13 pm - 3 Replies
- 501 Views
- Last post by Pat
Fri May 13, 2016 9:33 am
- How Do I Import An Image Into a Post?
-
- How is the difficulty of a Sudoku puzzle determined?
by bat999 » Fri Jan 02, 2015 5:17 pm - 7 Replies
- 1257 Views
- Last post by ghfick
Sun May 08, 2016 11:34 pm
- How is the difficulty of a Sudoku puzzle determined?
-
- Composition Sudoku
by Mathimagics » Wed Apr 27, 2016 6:21 pm
- 1 Replies
- 473 Views
- Last post by Mathimagics
Thu Apr 28, 2016 8:35 am
- Composition Sudoku
-
- How to rate and solve empty Sudoku grid?
1, 2 by rjamil » Sat Nov 14, 2015 12:45 pm
- 22 Replies
- 1383 Views
- Last post by StrmCkr
Fri Mar 18, 2016 9:08 am
- How to rate and solve empty Sudoku grid?
-
- How to make a concrete value sudoku with 7 numbers?
by Balu_AU » Mon Feb 01, 2016 10:33 pm - 4 Replies
- 574 Views
- Last post by m_b_metcalf
Fri Mar 11, 2016 8:50 am
- How to make a concrete value sudoku with 7 numbers?
-
- 'National Record' Recognition By Limca Book Of Records,India
by klslrao » Tue Feb 23, 2016 7:05 am
- 6 Replies
- 741 Views
- Last post by Pat
Tue Mar 08, 2016 12:26 pm
- 'National Record' Recognition By Limca Book Of Records,India
-
- 17-Clue Puzzles
by Yogi » Wed Feb 17, 2016 9:09 pm - 5 Replies
- 663 Views
- Last post by Yogi
Mon Feb 22, 2016 6:33 am
- 17-Clue Puzzles
-
- GEM - Graded Equivalence Marking
by David P Bird » Sat Feb 20, 2016 7:49 pm
- 3 Replies
- 712 Views
- Last post by David P Bird
Sat Feb 20, 2016 8:00 pm
- GEM - Graded Equivalence Marking
-
- Bounds on number of sudoku grids
by nickelbird » Thu Feb 11, 2016 6:10 pm - 2 Replies
- 554 Views
- Last post by nickelbird
Thu Feb 11, 2016 7:50 pm
- Bounds on number of sudoku grids
-
- Request for data (Sudoku with givens)
by Mathimagics » Tue Jan 12, 2016 3:30 pm - 6 Replies
- 605 Views
- Last post by eleven
Sat Jan 16, 2016 9:55 pm
- Request for data (Sudoku with givens)
-
- Fastest Time for Solving a Sudoku Puzzle
by dp_94 » Thu Nov 26, 2015 1:31 pm - 0 Replies
- 586 Views
- Last post by dp_94
Thu Nov 26, 2015 1:31 pm
- Fastest Time for Solving a Sudoku Puzzle
-
- Patterns Game benchmark file
by m_b_metcalf » Thu Nov 19, 2015 8:28 am
- 7 Replies
- 634 Views
- Last post by champagne
Thu Nov 19, 2015 8:17 pm
- Patterns Game benchmark file
-
- Sudokus with an original rare shape
1 ... 40, 41, 42 by claudiarabia » Sat May 20, 2006 12:47 am
- 621 Replies
- 249085 Views
- Last post by Pat
Mon Nov 09, 2015 1:18 pm
- Sudokus with an original rare shape
-
- Searching good sites for intermediate/advanced puzzles
by Instinct » Mon Oct 12, 2015 8:01 pm - 3 Replies
- 569 Views
- Last post by keith
Tue Oct 13, 2015 9:40 pm
- Searching good sites for intermediate/advanced puzzles
-
- Sudoku org UK down again?
by shamanalix » Mon Oct 12, 2015 3:10 am - 0 Replies
- 449 Views
- Last post by shamanalix
Mon Oct 12, 2015 3:10 am
- Sudoku org UK down again?
-
- Hidden Pair in a Chain
by daj95376 » Fri Aug 14, 2015 5:56 pm - 2 Replies
- 472 Views
- Last post by eleven
Sun Aug 16, 2015 12:25 pm
- Hidden Pair in a Chain
Who is online
Users browsing this forum: No registered users and 2 guests
Forum permissions
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum
