Instance abs5n30.dat Number of customers: 30 Number of periods: 3 Solution cost: 10079.3 >> PERIOD 1 >> PERIOD 2 > ROUTE 1: Vehicle: 1 Sequence: 0 3(99) 12(98) 27(28) 18(135) 2(90) 9(32) 8(112) 13(43) 4(28) 29(196) 22(18) 21(49) 5(88) 20(24) 26(28) 1(80) 0 > ROUTE 2: Vehicle: 1 Sequence: 0 10(72) 7(64) 23(32) 16(110) 14(42) 19(92) 25(96) 6(44) 17(79) 15(35) 30(192) 28(74) 11(88) 24(128) 0 >> PERIOD 3