centered decagonal number (Q8767)

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Revision as of 21:44, 12 May 2023 by Fire (talk | contribs) (‎Changed claim: defining formula (P333): C_{k,n}={\frac {k}{2}}n(n-1)+1=5n^2-5n+1)
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subclass of centered polygonal number
Language Label Description Also known as
English
centered decagonal number
subclass of centered polygonal number

    Statements

    defining formula
    in defining formula
    criterion used
    centered polygonal number
    0 references
     
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