Instance name: lc109
Authors: Quintiq
Date: Aug 19 2015
Reference: http://www.quintiq.com/optimization-world-records.aspx
Solution
Route 1 : 65 63 74 62 8 10 11 9 6 2 1 75
Route 2 : 20 24 27 105 32 35 37 38 39 36 103 34 52 49
Route 3 : 25 33 31 41 40 29 30 28 26 23 22 21
Route 4 : 5 3 98 95 94 92 93 97 100 99
Route 5 : 7 13 17 18 19 15 16 14 12 4
Route 6 : 43 42 57 55 72 101 44 46 45 48 106 51 50 47
Route 7 : 67 54 53 56 58 60 59 61 64 68 66 69
Route 8 : 96 104 81 78 76 71 70 73 77 102 79 80
Route 9 : 90 87 86 83 82 84 85 88 89 91