First numbers that belong to both sets:
111,
171,
222,
333,
444,
555,
666,
777,
888,
999,
8338,
10901,
11511,
13131,
15751,
19791,
21612,
26262,
27672,
31113,
35553,
37773,
38583,
39393,
45054,
57175,
62226,
65256,
73737,
75357,
91119,
93339,
245542,
263362,
281182,
697796,
812218,
1001001,
1195911,
1203021,
1219121,
1285821,
1459541,
1473741,
1629261,
1645461,
1647461,
1661661,
1665661,
1731371,
1809081,
1923291,
2002002,
2218122,
2250522,
2362632,
2406042,
2410142,
2430342,
2550552,
2610162,
2658562,
2790972,
2946492,
3003003,
3061603,
3077703,
3167613,
3169613,
3175713,
3189813,
3191913,
3229223,
3249423,
3277723,
3323233,
3347433,
3357533,
3445443,
3527253,
3581853,
3609063,
3625263,
3805083,
3821283,
4004004,
4108014,
4124214,
4296924,
4456544,
4580854,
4720274,
4820284,
4860684,
5005005,
5089805,
5103015,
5227225,
5571755,
5687865,
5973795,
6006006,
6126216,
6314136,
6338336,
6382836,
6646466,
6674766,
6726276,
6982896,
7007007,
7045407,
7053507,
7149417,
7151517,
7217127,
7225227,
7233327,
7247427,
7307037,
7315137,
7323237,
7341437,
7421247,
7503057,
7511157,
7661667,
8008008,
8100018,
8248428,
8436348,
8736378,
8796978,
8940498,
8976798,
8988898,
9009009,
9051509,
9131319,
9143419,
9205029,
9213129,
9227229,
9311139,
9423249,
9457549,
9635369,
9947499,
9969699,
20188102,
20366302,
20455402,
20633602,
20900902,
22255222,
22433422,
22522522,
23988932,
24144142,
24233242,
24411442,
28011082,
29477492,
41066014,
41511514,
42799724,
44866844,
45111154,
46399364,
48288284,
48466484,
48822884,
60144106,
60233206,
61788716,
61966916,
62033026,
63677636,
67277276,
69166196,
80599508,
80955908,
84377348,
89888898.