Quantum redactiones paginae "Numerus triangularis" differant
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correctiones: triangulus > triangulum; "cum...est" > "cum...sit"; "quam priore" > "quam prior"; "numerus quadratus aequant" > "numerum quadratum aequant" |
m bot addit: ar:عدد مثلثي |
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[[Categoria:Numeri figurati]]
[[ar:عدد مثلثي]]
[[ca:Nombre triangular]]
[[da:Trekanttal]]
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