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Table 1.

Relevant references from the literature of clusters in G1, G2, and G3 groups.

ID G1 Ref. G2 Ref. G3 Ref. ID G1 Ref. G2 Ref. G3 Ref. ID G1 Ref. G2 Ref. G3 Ref.
NGC 104 6 NGC 5694 17 NGC 7089 19
NGC 288 1,10 NGC 5824 30 NGC 7492 22
NGC 362 25 NGC 5904 29 AM 4 14
NGC 1261 30 NGC 6205 19 Crater 11
NGC 1851 10,20 NGC 6229 14 Eridanus 23
NGC 1904 20 NGC 6266 13 ESO 452-SC11 7
NGC 2298 18,20 NGC 6273 13 FSR 1758 2
NGC 2419 19 NGC 6341 19 Liller 1 12
NGC 2808 20 NGC 6362 27 Pal 1 24
NGC 3201 15 NGC 6544 16 Pal 3 19
NGC 4147 19 NGC 6626 13 Pal 4 19
NGC 4590 26 NGC 6642 13 Pal 5 5,28
NGC 5024 14,19 NGC 6656 15 Pal 12 3
NGC 5053 19 NGC 6681 8 Pal 14 32
NGC 5139 4,21 NGC 6779 9 Pal 15 23
NGC 5272 14,19 NGC 6864 14 Rup 106 14
NGC 5466 19,31 NGC 7006 19 Whiting 1 14
NGC 5634 14 NGC 7078 19

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