First numbers that belong to both sets:
111,
5500,
6666,
22200,
223399,
4411144,
8866644,
11335500,
55990000,
111122200,
1116633999,
5500664466,
5599900000,
22200884466,
113399550000,
559999000000,
3366887788000,
11333444447700,
11339995500000,
55777555339944,
55990022444466,
55999990000000,
990011222550099.