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16 x 16 broken?

Submitted by: barclay

 Indicate which comments you would like to be able to see GeneralJokesOtherSudoku Technique/QuestionRecipes
 Basic techniques to UP = 281. (4=2)a6 - e6 = e4 - (2=98)gh4 - (8)h1 = HP(84*-1)eb1 = HP(15-3)gd1 = d2 - (3)c2 = HP(36)c56 => -4c6, -4*a2|b6 ; UP = 372. To avoid the 3-digit, 6 cell deadly pattern (14|147|17)be123, either e1 or e2 must be 8 => -8f2 ; UP = 81 08/Jun/17 2:40 AM |  |
 (SE 7.3) lcls to 281. (4=2)a6-a5=hi5-(29=8)gh4-h1=(8-4)e1=(4)b1 =>-4b6; lcls to 302. (4=2)a6-a5=hi5-(29=8)gh4-(8=3)h1-d1=d2-c2=(3-6)c5=(6)c6 =>-4c6; lcls to 37//XW (8))e4=i4-i2=ef2 =>-8e1; singles to 81 Nice path, rwm ! 08/Jun/17 5:54 AM |  |
 #29 4@abc6=>a5<>4 35@d12=>e3<>3&d2<>7 7@df58=>h5<>7 9@abc5=>h5<>9 47@g58=>15@g123=>h1<>151?@d5=>g5=7=>i5=4=>i4=6=>i2=8=>e1=8=> More... 08/Jun/17 7:07 AM |  |
 26:45 18/Jun/17 8:59 AM |  |

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