Final configurations after 8 Myr of integration of all our simulations with α_mig = 0.00054 (top panel) and α_mig = 0.0001 (bottom panel) for different pebble fluxes as marked in the figure. Planets migrating interior to 1 AU are removed from the simulations here. We only show planets with masses above 0.3 M_E. The size of the circle is proportional to the total planetary mass (green) by the third root and to the mass of the planetary core (black) also by the third root. The runs marked with * are the example runs shown in Figs. 4 and 5.