(Q13825533)

Statements

instance of

type of integer

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subclass of

figurate number

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defining formula

${\displaystyle a(n)={\frac {n(3n-1)(3n-2)}{2}}}$

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in defining formula

${\displaystyle a(n)}$

symbol represents

dodecahedral number

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${\displaystyle n}$

symbol represents

non-negative integer

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maintained by WikiProject

WikiProject Mathematics

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Identifiers