🟡 medium · 120 cities
120 cities in Germany (Groetschel)
Published results
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| Property | Value |
|---|---|
| Name | gr120 |
| Cities | 120 |
| Type | EXPLICIT |
| Optimal tour | 6,942 |
| Source | TSPLIB95 |
| Creator | TSPLIB — Gerhard Reinelt, University of Heidelberg |
| License | TSPLIB95 terms |