Ruzsa’s genus-one problem

Elements (67)

621, 656, 809, 844, 1034, 1212, 1219, 1247, 1254, 1821, 1842, 1856, 2021, 2028, 2056, 2063, 2237, 2272, 2434, 2469, 2834, 2841, 2869, 2876, 3030, 3044, 3065, 3079, 3235, 3242, 3270, 3277, 3651, 3686, 3841, 3876, 4054, 4089, 4248, 4283, 4444, 4479, 5051, 5086, 5255, 5290, 5669, 5683, 5704, 5865, 5872, 5900, 5907, 6070, 6105, 6263, 6277, 6298, 6312, 6472, 6507, 6676, 6711, 6868, 6882, 6903, 6917