// Full list of genus representatives downloaded from the LMFDB on 20 May 2024. 

data := [\
Matrix([[3, -1, 1, 1, -1, -1, -1], [-1, 3, 1, 1, 1, 1, 1], [1, 1, 3, 1, 1, 1, 1], [1, 1, 1, 3, -1, 1, -1], [-1, 1, 1, -1, 3, 1, 1], [-1, 1, 1, 1, 1, 3, 1], [-1, 1, 1, -1, 1, 1, 7]])];