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 Southwest colors... 13/Jun/13 12:09 AM |  |
 That's an ugly tree. 13/Jun/13 1:10 AM |  |
 #1. UP33; Chain[4] : 5e3=(35)e45.h5-5b5=5b23 :=> c3=2; UP81 13/Jun/13 1:55 AM |  |
 Is that Death Valley? 13/Jun/13 4:15 AM |  |
 SER=7.1Hi JC. I can't figure out what you are trying to do. (5)e3=(38)e45. If you are trying to use trial & error, it should be (5)c3 = (8)c3 = (35)e45,etc.Regards, Bud 13/Jun/13 4:30 AM |  |
 #1: UP33#2: (1)a7=(2367)a4567-(23)a1=(14)ah1-(4=2)c1-(2=15)bc3 => a1<>1, UP81 13/Jun/13 5:57 AM |  |
 Standard techniques UP 331. (1)b3=f3-(1=3)f2-df1=(3)a1 =>a1<>1 UP 81 13/Jun/13 6:06 AM |  |
 Hi Bud.The chain I wrote is based on the following 4 native SIS : 5e345 3e45 (35)h5 5b235.Clearly, either e3=5 or e45=HP(35)->b5<>5 with the help of (35)h5->b23=5; in both cases, c3=2.Equivalently, with ALS instead of AHS : Chain[4] : (5=8)e3-(8=35)eh5-5b5=5b23 :=> -5c3(=2).Regards, JC. 13/Jun/13 6:13 AM |  |
 My solution was almost the same as cenoman's.SSTS to UP33.(1)b3=f3-(1=3)f2-b2=a1 => a1<>1; UP81. 13/Jun/13 8:11 AM |  |
 (26) 35@h58=>h58<>18(28) 14@h12=>[h3<>1&h5<>4](34) e4=5=>{e3=8,b2=3=>f2=1&h5=5=>c6=5=>b3=5=>c3=2}=>f3={}=>e4<>5(35 ) c3=5=>be5=5=>c3<>5 VHBC to 81V:Only cell left More... 13/Jun/13 8:12 AM |  |
 In English:1. Note h58=35.Unique possibilities to 33.2. Whether f2=1=b3;OR f2=3=a1;a1<>1.UP81. 13/Jun/13 8:39 AM |  |
 I used basic techniques all the way. 13/Jun/13 10:52 AM |  |

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