a280
berlin52
bier127
brd14051
ch130
ch150
d198
d493
d657
d1291
d1655
d2103
d15112
d18512
dsj1000
eil51
eil76
eil101
fl417
fl1400
fl1577
fl3795
fnl4461
gil262
kroA100
kroA150
kroA200
kroB100
kroB150
kroB200
kroC100
kroD100
kroE100
lin105
lin318
nrw1379
p654
pcb442
pcb1173
pcb3038
pla7397
pla33810
pla85900
pr76
pr107
pr124
pr136
pr144
pr152
pr226
pr264
pr299
pr439
pr1002
pr2392
rat99
rat195
rat575
rat783
rd100
rd400
rl1304
rl1323
rl1889
rl5915
rl5934
rl11849
st70
ts225
tsp225
u159
u574
u724
u1060
u1432
u1817
u2152
u2319
usa13509
vm1084
vm1748