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Revision as of 14:27, 13 May 2023 by
Fire
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Created claim:
defining formula
(P333)
: P_n^r= \frac{3n^2 + n^3(r-2) - n(r-5)}{6})
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Statements
instance of
integer sequence
0 references
subclass of
figurate number
0 references
defining formula
P
n
r
=
3
n
2
+
n
3
(
r
−
2
)
−
n
(
r
−
5
)
6
{\displaystyle P_{n}^{r}={\frac {3n^{2}+n^{3}(r-2)-n(r-5)}{6}}}
0 references
Sitelinks
⧼wikibase-sitelinks-mywikigroup⧽
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