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Fungrim entry: 7e449a

Bn≥en−2B_{n} \ge {e}^{n - 2}
Assumptions:n∈Z≥0n \in \mathbb{Z}_{\ge 0}
TeX:
B_{n} \ge {e}^{n - 2}

n \in \mathbb{Z}_{\ge 0}
Definitions:
Fungrim symbol Notation Short description
BellNumberBnB_{n} Bell number
Expez{e}^{z} Exponential function
ZZGreaterEqualZ≥n\mathbb{Z}_{\ge n} Integers greater than or equal to n
Source code for this entry:
Entry(ID("7e449a"),
    Formula(GreaterEqual(BellNumber(n), Exp(Sub(n, 2)))),
    Variables(n),
    Assumptions(Element(n, ZZGreaterEqual(0))))

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2021-03-15 19:12:00.328586 UTC