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Fungrim entry: e03fa4

Un ⁣(1)=n+1U_{n}\!\left(1\right) = n + 1
Assumptions:nZn \in \mathbb{Z}
TeX:
U_{n}\!\left(1\right) = n + 1

n \in \mathbb{Z}
Definitions:
Fungrim symbol Notation Short description
ChebyshevUUn ⁣(x)U_{n}\!\left(x\right) Chebyshev polynomial of the second kind
ZZZ\mathbb{Z} Integers
Source code for this entry:
Entry(ID("e03fa4"),
    Formula(Equal(ChebyshevU(n, 1), Add(n, 1))),
    Variables(n),
    Assumptions(Element(n, ZZ)))

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2021-03-15 19:12:00.328586 UTC