Energies are for the potential r-s, with -log r at s = 0 and an overall change of sign for negative s, so that the configuration listed is the lowest minimum known in every case.
Point groups were determined with a tolerance of 0.0001. The angle files hold the 2N vector (theta0, phi0, ...) with the last point at the north pole and the penultimate one at phi = 0; the point files hold N rows of x y z on the unit sphere.