PanLinx
普通话
cmn-000
瓦里斯公式
Hànyǔ
cmn-003
wǎ lǐ sī gōng shì
English
eng-000
Wallis formulas
English
eng-000
Wallis theorem
ئۇيغۇرچە
uig-000
ۋاللىس فورمۇلىسى
Uyghurche
uig-001
wallis formulisi
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