First numbers that belong to both sets:
10,
21,
23,
32,
43,
67,
89,
101,
121,
123,
567,
787,
1234,
2345,
3456,
4567,
10121,
10123,
12101,
12123,
12321,
12323,
12343,
12345,
23456,
32101,
32321,
32323,
32345,
34321,
34343,
34345,
34543,
43456,
54323,
56543,
56567,
56767,
76543,
78787,
78989,
121232,
121234,
123232,
123434,
123456,
210101,
212123,
212321,
212323,
212345,
232121,
232123,
232321,
232343,
234323,
234343,
234545,
323456,
432121,
432323,
432343,
434323,
434345,
434567,
454543,
456545,
456767,
543232,
654323,
654343,
656789,
678767,
678989,
876787,
878789,
878987,
878989,
898787,
898987,
1010123,
1012101,
1012123,
1012321,
1012343,
1012345,
1210123,
1212121,
1212323,
1232101,
1232123,
1232321,
1232323,
1232345,
1234321,
1234345,
1234543,
1234565,
1234567,
2123456,
2323232,
2323456,
3210101,
3210121,
3212101,
3212123,
3212321,
3212323,
3232123,
3232321,
3234545,
3234565,
3432101,
3432343,
3454343,
3454345,
3454543,
3456545,
3456767,
4323456,
4543232,
5432101,
5432321,
5434321,
5434343,
5454323,
5454343,
5456767,
5456787,
5654323,
5654567,
5656565,
5656567,
5656789,
5676767,
5676787,
5678767,
5678789,
5678987,
5678989,
7654343,
7654567,
7656787,
7656789,
7676567,
7678787,
7678789,
7876567,
7876789,
7878789,
7878989,
7898767,
7898789,
10121234,
10123456,
12121232,
12323456,
12343454.