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Calcudoku:4×45×56×68×89×97×7Killer SudokuSudoku
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24 Apr 2012   Hide solution   Rating:
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Points: 8 (solved 100 time(s) so far)
2
2
4 mod
4
17+
7

8
2-
5

3
1 mod
1

6
96×
1

7

2
9+
5

4
6
6
11+
3

8

4

3
1 mod
6
2 mod
2
15+
7
5
5
8
8
1

8
24×
2

5

4

1

7
13+
6

3
6
6

1

4
5+
3

2
2-
8

7
5
5
5 mod
5

8

3
1 mod
1
2-
6

2

4
1 mod
7
3 mod
3
6 :
6

1

7

8
3-
4
7+
5

2

7
5 mod
5

8
0 mod
6

3

1

2
4
4

Note: this puzzle also uses the modulo operator mod
a mod b = r means that when dividing a by b, the remainder is r. For example, 5 mod 2 = 1, and 3 mod 5 = 3.
Look here for some more explanations.

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This type of puzzle is known as Calcudoku, Newdoku, Rekendoku, MathDoku, Kashikoku-Naru, KenKen, Kendoku, Sumdoku, Calkuro, K-Doku, Keen, NekNek, CanCan, Square Wisdom, Emono, Minuplu, LatinCalc, Yukendo, ArithmeGrid, Hitoshii, Inky, SquareLogic, TomTom, and if you know of any other names, let me know :-). Of these names, "KenKen" and "KenDoku" are trademarks of Nextoy LLC. Note that this is a hobby site, and is not affiliated with Nextoy nor their brands.
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