🌐EnglishEnglishBahasa IndonesiaFrançaisPortuguêsРусский日本語EntityQ4183840· pop 5· linked from 8 articlesJeep problemmathematics problemAvailable in 5 languagesFrançaisРусскийPortuguêsBahasa Indonesiavia Wikidata sitelinks · CC0ConnectionsBoeing B-29 SuperfortressEntityJapanCountryCategoriesMathematical optimizationRecreational mathematics