Mass distributions of stellar remnants remaining in the computed model clusters (Table A.1) at 5 Myr, 10 Myr, 150 Myr, and 300 Myr cluster-evolutionary times (legend). The distributions, at a given time, from all (four) models for a particular W₀ and Z are combined in one histogram. The panels in the left (right) column correspond to the models with W₀ = 7 (W₀ = 9) with Z as indicated in each panel’s title.