EntityQ3115485· pop 6· linked from 12 articlesFoster graphSign in to savebipartite 3-regular graph with 90 vertices and 135 edgesConnectionssymmetric graphEntitydistance-regular graphEntitymathematicsEntitydigital object identifierEntitygraph theoryEntityMathWorldEntityQ22908627EntitynodeEntitygraph coloringEntityHamiltonian pathEntitybipartite graphEntitycharacteristic polynomialEntityregular graphEntityEric W. WeissteinEntityMathematical ReviewsEntitygraph distanceEntityglossary of graph theory termsEntitycubic graphEntitygirthEntityedge coloringEntityCategoriesIndividual graphsRegular graphs