Stellar distribution of isothermal runs with varied resolutions of 17, 8, and 4 AU in colored histograms, with time and total accreted mass shown in the legend. Lognormal fits are presented with dashed thin curves. Power laws of M^−3∕4 and M⁻¹ are shown for comparison with black and gray lines, respectively. The characteristic mass of the stellar distribution shifts to lower values with increasing resolution.