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Submitted by: Gath

 Indicate which comments you would like to be able to see GeneralJokesOtherSudoku Technique/QuestionRecipes
 16:20. 06/Jan/19 12:57 AM |  |
 Basics to UP = 231. Kraken box (1)d89|e8|f9 => -1d4 ; UP = 24|| (1)d89|| (1-2)e8 = e2 - (2=61)d13|| (1-4)f9 = HP(42)ad9 - (2=61)d132. (4)a9 = f9 - (4=12)fa6 => -2a9 ; UP = 81 06/Jan/19 1:38 AM |  |
 Basics to 231. (78=4))ef7-f9=(4-2)a9=d9-(216=7)d134 =>-7d89; basics to 242. (2=1)a6-(1=4)f6-f9=(4)a9 =>-2a9; basics to 81 or in one step1. kraken cell (146)f6 =>-2a9; basics to 81 ||(1)f6-(1=2)a6||(4)f6-f9=(4)a9||(7)f6-d4=d89-(78=4)ef7-f9=(4)a9 06/Jan/19 1:39 AM |  |
 Basics to 23 1. if e8=2 => a9=2 a6=1 f9=4 ef7=78 d89=19 d4=7 f6=1=a6 => e2=2 solve 06/Jan/19 3:14 AM |  |
 i'm rusty.SE 8.4basics to 231. kraken column (1)f1269 -> -1e3; singles to 24(1-4)f9=(4-2)a9=d9-e8=(HT(257)-8)ef2f1=e3||(1)f6-(1=2)a6-a9=d9-e8=(HT(257)-8)ef2f1=e3||( 1)f122. (7=1)d4-(1=26)d13-(2)d9=(2-4)a9=f9-(4=7)e7 -> -7d89; singles to 25.3. (2=1)a6-(1=4)f6-f9=a9 -> -2a9; singles to 81 06/Jan/19 4:45 AM |  |
 Does this puzzle have fewer numbers given, or does the arrangement just make it look that way? 06/Jan/19 6:19 AM |  |
 May well be fewer, since the solvers come up with just 23 after basics. Give that kid some elbow macaroni! 06/Jan/19 6:29 AM |  |
 Mmm! Couscous! 06/Jan/19 7:54 AM |  |
 Hi Sarah,I have checked tough puzzles of the last week. They all have 22 givens or 23 givens (23 when the center e5 is a given)The today's puzzle is not minimal, i.e. all givens are not needed for a unique solution (6f4 could be omitted). I have not checked minimality of older More... 06/Jan/19 8:49 AM |  |

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