Home›Browse›centered octahedral number🌐EnglishEnglishDeutschFrançaisSvenskaالعربية한국어中文日本語EntityQ14390354· pop 10· linked from 223 articlescentered octahedral numberSign in to savecentered polyhedral numberAvailable in 10 languagesFrançais中文日本語العربيةHungarianRomanianSvenskaTamilwikifunctionsvia Wikidata sitelinks · CC0