Properties

Level 1
Symmetry even
Weight 0
Character \( \chi_{1}(1,\cdot) \)
Multiplicity 1
Precision 6e-15
Fricke Eigenvalue undefined
Atkin-Lehner Eigenvalues 1

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Spectral parameter

$R= 13.7797513519$

The first few Fourier Coefficients

n c(n)
0  0
1  1.0
2  1.5493044
3  0.2468997
4  1.4003443
5  0.7370603
6  0.3825229
7 -0.26142
8  0.6202553
9 -0.9390405

Plot of the Maass form in a fundamental domain