Maass forms in the LMFDB

This dataset includes all the Maass forms in the LMFDB present on May 22, 2025.It contains 35416 in total, all of which have motivic weight 0, trivial character, and squarefree level at most 105 (with bounds on the spectral parameter that depend on the level).The dataset is presented as text file without an header and the following columns separated by a column :. label is the Maass form label N is the level R is the spectral paramter s is the symmetry (0=even,1=odd) w is the Fricke sign (+/-1 when known, 0=unknown) coeffs is a list of 1000 a_n, starting with a_1=1, with 6 digits of precision.