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Table 2.

Number of DNS in the simulations with the default, optimistic, and lower metallicity (LMC, cf. Sect. 3.2) setup.

Selection Default Optimistic LMC
All formed DNS 81023 136616 6532
Merge in 13.81 Gyr 33138 78071 2852
Merge in 16205 44386 2723
Merge in 3961 16292 2007

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