TeX:
\lambda_{1} = \frac{\gamma}{2} + 1 - \frac{\log\!\left(4 \pi\right)}{2}Definitions:
| Fungrim symbol | Notation | Short description | 
|---|---|---|
| KeiperLiLambda | Keiper-Li coefficient | |
| ConstGamma | The constant gamma (0.577...) | |
| Log | Natural logarithm | |
| Pi | The constant pi (3.14...) | 
Source code for this entry:
Entry(ID("d8d820"),
    Formula(Equal(KeiperLiLambda(1), Sub(Add(Div(ConstGamma, 2), 1), Div(Log(Mul(4, Pi)), 2)))))