Daher stammt auch der Name: "Sudoku" steht im Japanischen für "Isolieren Sie die Zahlen". Heute finden sich Sudokus in fast jedem Rätselheft, oft auch in. Löse unser Punkte-Sudoku so oft du möchtest und sichere dir die Chance auf einen Punkte-Gewinn! Jeden Monat verlosen wir unter allen Spielern x . Online Sudoku spielen auf sanctuaryofenlightenment.com» Jeden Tag steht für Sie ein neues Rätsel bereit. Lösen Sie jetzt unsere Sudokus in Leicht, Mittel oder Schwer.
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Sodoku Navigation menu VideoThis Sudoku Kills: Big-Time!
Many other variants have been developed. One of these is "Greater Than Sudoku". In this variant all of the positions are filled in. Tiles are moved to the proper position to solve the puzzle.
This variant contains power-ups and a campaign mode. The relationship between the two theories is known, after it was proven that a first-order formula that does not mention blocks is valid for Sudoku if and only if it is valid for Latin squares.
A Sudoku puzzle can be expressed as a graph coloring problem. The fewest clues possible for a proper Sudoku is 17 proven January , and confirmed September The maximum number of clues that can be provided while still not rendering a unique solution is four short of a full grid 77 ; if two instances of two numbers each are missing from cells that occupy the corners of an orthogonal rectangle, and exactly two of these cells are within one region, the numbers can be assigned two ways.
Since this applies to Latin squares in general, most variants of Sudoku have the same maximum. This is roughly 1. The number of essentially different solutions, when symmetries such as rotation, reflection, permutation, and relabelling are taken into account, was shown to be just 5,,,  sequence A in the OEIS.
A minimal puzzle is one in which no clue can be deleted without losing uniqueness of the solution. However, statistical techniques combined with a puzzle generator  show that about with 0.
From Wikipedia, the free encyclopedia. For the disease with a similar name, see Sodoku. Logic-based number-placement puzzle. A nonomino or jigsaw Sudoku, as seen in The Sunday Telegraph.
Main article: Killer sudoku. Main article: Mathematics of Sudoku. New York. Retrieved March 4, The Christian Science Monitor. The Prague Post.
Archived from the original on August 13, Retrieved February 18, Retrieved June 13, American Scientist.
Pour la Science in French : 1—6. Archived from the original PDF on December 10, Retrieved August 3, Archived from the original on October 10, Times Online.
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Game loading. Check out the latest post in the Sudoku Forum. Indicate which comments you would like to be able to see. Good Maen , all! Hope your day is the opposite!
Hello, Wolf! Good morning all and Good night from me. Fortunately our governments down under introduced very strict control initiatives early on and we seem to have it under control.
Both to see Jamie The team is The sun just popped out on the frosty lawn! Shosho, you may need it according with the rampaging virus in your state!
Bye for now, be back later Reminder to self: Revise all of the sentence - not just part! That's 'to', not 'with'! Good Morning, all! Thank you, Shiela!!
Here's flying to your way!! Christmas Sudoku. Easter Sudoku. Halloween Sudoku. Thanksgiving Sudoku. New Years Sudoku. Valentine Sudoku.
St Patricks Sudoku. Cinco de Mayo Sudoku. More Games Solitaire.