49 91 1 2 -0.296875 2 3 0.15625 3 4 -0.8046875 4 5 0.9375 5 6 -0.078125 1 7 0.5703125 6 7 -0.6328125 1 8 0.9921875 2 9 0.7265625 8 9 0.4453125 3 10 0.9921875 9 10 0.390625 4 11 -0.921875 10 11 -0.5 5 12 -0.4296875 11 12 0.8203125 6 13 0.4453125 12 13 -0.109375 7 14 -0.96875 8 14 -0.5078125 13 14 -0.46875 8 15 -0.1796875 9 16 0.984375 15 16 0.4609375 10 17 0.515625 16 17 -0.265625 11 18 0.1796875 17 18 -0.609375 12 19 -0.4140625 18 19 -0.734375 13 20 0.46875 19 20 -0.8515625 14 21 0.3203125 15 21 0.015625 20 21 -0.9609375 15 22 -0.9609375 16 23 -0.890625 22 23 -0.4296875 17 24 -0.9453125 23 24 0.5 18 25 0.921875 24 25 0.1796875 19 26 0.71875 25 26 -0.3984375 20 27 -0.265625 26 27 0.3203125 21 28 -0.734375 22 28 0.2734375 27 28 0.0390625 22 29 -0.7265625 23 30 -0.0078125 29 30 -0.921875 24 31 -0.4765625 30 31 0.78125 25 32 -0.8671875 31 32 0.4140625 26 33 -0.46875 32 33 -0.4609375 27 34 -0.6953125 33 34 -0.0078125 28 35 -0.5859375 29 35 -0.859375 34 35 0.5859375 29 36 -0.4453125 30 37 -0.734375 36 37 -0.4453125 31 38 0.4921875 37 38 -0.1328125 32 39 -0.8359375 38 39 -0.0390625 33 40 0.9765625 39 40 -0.875 34 41 0.9453125 40 41 0.046875 35 42 0.1015625 36 42 -0.71875 41 42 -0.9140625 36 43 0.1484375 37 44 -0.6796875 43 44 0.1953125 38 45 -0.4453125 44 45 -0.15625 39 46 -0.015625 45 46 -0.2421875 40 47 -0.4453125 46 47 0.3203125 41 48 -0.78125 47 48 -0.0390625 42 49 -0.09375 43 49 0.8515625 48 49 -0.96875