🌐EnglishEnglishDeutschEspañolFrançaisItalianoNederlandsTiếng ViệtРусскийالعربيةفارسی中文日本語EntityQ1398443· pop 15· linked from 36 articlesFaulhaber's formulaexpression for sums of powersAvailable in 15 languagesEspañolFrançaisDeutsch中文日本語РусскийItalianoالعربيةCatalanNederlandsConnectionspolynomialEntitytriangular numberEntityCategoriesFinite differences