First numbers that belong to both sets:
111,
123,
135,
147,
159,
321,
333,
345,
357,
369,
531,
543,
555,
567,
579,
741,
753,
765,
777,
789,
951,
963,
975,
987,
999,
1111,
1234,
1357,
2222,
2345,
2468,
3333,
3579,
4321,
4444,
4567,
5555,
5678,
6543,
6789,
7531,
7654,
7777,
8642,
8765,
9753,
9999,
11111,
12345,
13579,
22222,
23456,
33333,
34567,
43210,
44444,
54321,
55555,
56789,
65432,
76543,
77777,
88888,
97531,
98765,
99999,
111111,
234567,
333333,
456789,
654321,
777777,
876543,
1111111,
1234567,
2222222,
2345678,
3333333,
3456789,
4444444,
5555555,
7654321,
7777777,
8888888,
9876543,
9999999.