🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsPortuguêsSvenskaРусскийالعربية中文日本語EntityQ803807· pop 16· linked from 31 articlesBailey–Borwein–Plouffe formulaformula for calculating πAvailable in 16 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoالعربيةConnectionsQ118398EntityPiConceptCategoriesExperimental mathematicsPi algorithms