🌐EnglishEnglishFrançaisItalianoPortuguêsРусский日本語EntityQ3115489· pop 8· linked from 9 articlesFolkman graphgraph with 20 vertices and 40 edges, the smallest semi-symmetric graphWikidata factsImageFolkman graph alt.svgSources (2)wikidata.orgen.wikipedia.orgvia Wikidata · CC0Available in 7 languagesFrançais日本語РусскийPortuguêsEstonianSlovenianvia Wikidata sitelinks · CC0ConnectionsHamiltonian pathEntitymathematicsEntityCategoriesIndividual graphsRegular graphs