EntityQ906867· pop 16· linked from 403 articleswallpaper groupSign in to savemathematical classification of a two-dimensional repetitive patternConnectionslist of regular polytopesEntityTahitiEntityAchaemenid EmpireEntityJohn Horton ConwayEntityWang tileEntitytiling by regular polygonsEntitysnub hexagonal tilingEntityRhombitrihexagonal tilingEntityTruncated trihexagonal tilingEntityTurkeyCountryIndiaCountryChinaCountrySpainCountryPolandCountryEgyptCountryHungaryCountryCzech RepublicCountryRomeEntityLeonardo da VinciEntityHawaiiConceptCategoriesCrystallographyDiscrete groupsEuclidean symmetriesOrnamentsWallpaper