49 91 1 2 -0.0859375 2 3 -0.9609375 3 4 -0.4609375 4 5 -0.609375 5 6 0.125 1 7 0.109375 6 7 0.46875 1 8 0.3359375 2 9 0.15625 8 9 -0.03125 3 10 0.9453125 9 10 -0.3984375 4 11 0.546875 10 11 -0.2265625 5 12 -0.4921875 11 12 -0.03125 6 13 -0.390625 12 13 -0.25 7 14 -0.3671875 8 14 0.546875 13 14 0.171875 8 15 -0.8984375 9 16 0.5234375 15 16 0.09375 10 17 0.0703125 16 17 0.8359375 11 18 -0.1953125 17 18 -0.4375 12 19 -0.7734375 18 19 0.7734375 13 20 -0.140625 19 20 -0.203125 14 21 -0.046875 15 21 0.421875 20 21 0.234375 15 22 0.671875 16 23 0.875 22 23 0.1796875 17 24 -0.4921875 23 24 0.703125 18 25 -0.8359375 24 25 0.53125 19 26 -0.0859375 25 26 0.4140625 20 27 -0.9140625 26 27 0.78125 21 28 -0.921875 22 28 -0.6171875 27 28 -0.5 22 29 0.59375 23 30 -1.0 29 30 0.671875 24 31 -0.4375 30 31 0.828125 25 32 -0.2890625 31 32 0.2109375 26 33 0.5390625 32 33 0.28125 27 34 0.84375 33 34 0.3046875 28 35 -0.515625 29 35 0.65625 34 35 -0.90625 29 36 -0.53125 30 37 0.578125 36 37 -0.09375 31 38 -0.046875 37 38 -0.078125 32 39 0.1171875 38 39 0.2578125 33 40 0.5546875 39 40 -0.4140625 34 41 0.671875 40 41 -0.71875 35 42 0.9765625 36 42 0.40625 41 42 -0.96875 36 43 0.109375 37 44 -0.0703125 43 44 0.8984375 38 45 -0.1484375 44 45 -0.3671875 39 46 0.5078125 45 46 -0.3515625 40 47 0.734375 46 47 0.2265625 41 48 -0.078125 47 48 -0.2734375 42 49 -0.609375 43 49 0.8203125 48 49 0.890625