First numbers that belong to both sets:
66,
88,
222,
11166,
44466,
77744,
99966,
99988,
116655,
119966,
667755,
999999,
1114422,
1122666,
1155522,
1155666,
2223366,
2244666,
3300666,
3311166,
3377444,
3399222,
4411122,
4422666,
4440044,
4440066,
4443366,
4444422,
4445588,
4449966,
4455222,
4477722,
5533388,
5544222,
5556666,
5559988,
5588888,
6633222,
6669966,
6688866,
6688888,
7755522,
7766444,
7773366,
7774422,
7777722,
7788666,
8844222,
8855588,
8883366,
8886644,
9911166,
9922444,
9966666,
9977766,
9996666,
11114444,
11122244,
11122266,
11331188,
11559988,
22228822,
22288866,
22333311,
33111222,
33222666,
33300066,
33333666,
33344444,
33344466,
33399966,
33666633,
33999988,
44400066,
44433222,
44455566,
55226655,
55522266,
55555444,
55577766,
55577788,
55666611,
55998855,
66000666,
66111666,
66555222,
66633222,
66677766,
66699222,
66777222,
66888222,
66999666,
77114422,
77788844,
77788866,
77799966,
88441155,
88866222,
88877766,
99333222,
99444666,
99770044,
99777666,
99911166,
99933222.