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 2019-01-14, 14:51 #56 henryzz Just call me Henry     "David" Sep 2007 Cambridge (GMT/BST) 2·2,897 Posts 103=(8+2)*(5+8+9-9-3)+3 104=-8+(2*5)+(8*9)+(9*3)+3 Last fiddled with by henryzz on 2019-01-14 at 14:53
 2019-01-14, 15:25 #57 retina Undefined     "The unspeakable one" Jun 2006 My evil lair 2·34·37 Posts 666 = (8×2×5−8)×9+9+3×3
 2019-01-14, 15:45 #58 henryzz Just call me Henry     "David" Sep 2007 Cambridge (GMT/BST) 2·2,897 Posts 105=8+2+5*(8+9+(9-3)/3)
 2019-01-16, 10:52 #59 henryzz Just call me Henry     "David" Sep 2007 Cambridge (GMT/BST) 132428 Posts I have added a list of the known solutions to the first post. Now that we have this list feel free to post out of order if you can't solve the next one.
 2019-01-16, 11:08 #60 axn     Jun 2003 2×32×269 Posts 106=8-2+5+8+9*9+3+3
 2019-01-16, 13:39 #61 retina Undefined     "The unspeakable one" Jun 2006 My evil lair 10111011010102 Posts 107 = 8+(2×5−8+9)×9−3+3
 2019-01-16, 13:48 #62 unconnected     May 2009 Russia, Moscow 47378 Posts 108=8+2*5+8+9*9+3/3 109=8*2-5+8+9*9+3*3 110=8*2+5+8+9*9+3-3 Last fiddled with by unconnected on 2019-01-16 at 13:49
 2019-01-16, 13:59 #63 henryzz Just call me Henry     "David" Sep 2007 Cambridge (GMT/BST) 132428 Posts 110=8+2+5*(8+9+9-3-3) 111=8-2+5*(8+9+(9+3)/3) 112=-8+2+5*(8+9+9-3)+3 113=8+2+5*(8+9+9/3)+3 114=-8/2+5*(8+9+9-3)+3 115=8+2+5*(8+9+(9+3)/3) 116=8*2+5*(8+9+9-3-3)
 2019-01-16, 14:43 #64 retina Undefined     "The unspeakable one" Jun 2006 My evil lair 599410 Posts 666 = (1-3+9*8-2+6)*9 666 = 2*9*(7*6-2-2-1) 666 = 3021377 ?? 666 = 6*((9+7)*2+5)*9/3 666 = ((1-(3*4+6))*6-9)*(1-7) 666 = 20996011 ?? 666 = 2*(4*0+3+6)*(5*8-3) 666 = 2*((5+9)*6*4-9+5+1) 666 = 30402457 ?? 666 = (3+2*5*8)*(2+6)-5+7 666 = 3*7*1*5*6-6+6*7 666 = (4-2+6*4*3)*(8+0+1) 666 = 43112609 ?? 666 = (5*(7+8+8)-5+1)*6*1 666 = (7*4+2+0+7)*2*(8+1) 666 = (7*(7+2)-3)*(2+9)-1+7 666 = (8*(2*5+8+9)+9-3)*3
 2019-01-17, 03:29 #65 retina Undefined     "The unspeakable one" Jun 2006 My evil lair 2·34·37 Posts From the times before GIMPS 666 = (7+5*(6+8)-3)*9 666 = 859433 ?? 666 = 1-(2*5-7*(7+8))*7
 2019-01-17, 04:21 #66 retina Undefined     "The unspeakable one" Jun 2006 My evil lair 2·34·37 Posts Tricky 666 = ((4*3+1/(1+2))*6+0)*9

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