// Full list of genus representatives downloaded from the LMFDB on 14 May 2024. data := [\ Matrix([[2, 0, 1], [0, 4, 1], [1, 1, 18]]),\ Matrix([[4, 0, -1], [0, 6, 0], [-1, 0, 6]]),\ Matrix([[2, 0, 1], [0, 6, 0], [1, 0, 12]]),\ Matrix([[2, -1, 0], [-1, 2, 0], [0, 0, 46]]),\ Matrix([[6, -3, 0], [-3, 6, 2], [0, 2, 6]])];