First numbers that belong to both sets:
55,
66,
666,
2211,
8855,
222111,
339900,
1188111,
22221111,
55228866,
88000011,
99884400,
111221155,
553330011,
1188887700,
2200066611,
2222211111,
2233558866,
55666666611,
77771144466,
222222111111,
880022001111,
888000000111,
1111226666655,
5533355001111,
5553333000111.