Last updated:
https://cs.uef.fi/sipu/datasets/santa5000.txt
A subset of random points from
Santa TSP Challenge data.
N = 5000
https://cs.uef.fi/sipu/santa/
Created 2020
N = ~1,4 million
http://cs.uef.fi/o-mopsi/datasets/o-mopsi
Created: 5.4.2011 - 4.5.2017
Instances = 147; N = 4-27 (12 on average)
http://cs.uef.fi/o-mopsi/datasets/dots
Created: 5.10.2017
Instances = 6449; N = 5-31 (11 on average)