🟡 medium · 150 cities
150-city problem A (Krolak/Felts/Nelson)
Published results
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| Property | Value |
|---|---|
| Name | kroA150 |
| Cities | 150 |
| Type | EUC_2D |
| Optimal tour | 26,524 |
| Source | TSPLIB95 |
| Creator | TSPLIB — Gerhard Reinelt, University of Heidelberg |
| License | TSPLIB95 terms |