tetrahedral number (Q8770): Difference between revisions

Latest revision as of 14:31, 13 May 2023

polyhedral number representing a tetrahedron

Language	Label	Description	Also known as
English	tetrahedral number	polyhedral number representing a tetrahedron

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3

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{\frac {n(n+1)(n+2)}{6}}

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Revision as of 14:31, 13 May 2023 Fire (talk \| contribs) Bureaucrats, Interface administrators, Administrators 132,236 edits ‎Created claim: subclass of (P1): pyramidal number (Q8775) ← Older edit	Latest revision as of 14:31, 13 May 2023 Fire (talk \| contribs) Bureaucrats, Interface administrators, Administrators 132,236 edits ‎Created claim: defining formula (P333): {\frac {n(n+1)(n+2)}{6}}
	Property / defining formula
		${\frac {n(n+1)(n+2)}{6}}$ `{\frac {n(n+1)(n+2)}{6}}`
	Property / defining formula: ${\frac {n(n+1)(n+2)}{6}}$ / rank
		Normal rank