First numbers that belong to both sets:
30,
42,
66,
70,
110,
222,
310,
322,
410,
430,
442,
530,
555,
610,
642,
651,
654,
663,
665,
710,
730,
741,
742,
754,
762,
777,
822,
830,
854,
861,
874,
885,
942,
962,
970,
986,
987,
994,
2110,
2211,
2222,
3110,
3111,
3310,
3311,
3322,
3333,
4210,
4310,
4330,
4430,
4431,
4433,
5210,
5222,
5322,
5410,
5421,
5442,
5511,
5522,
5542,
5551,
5555,
6310,
6322,
6410,
6430,
6441,
6522,
6530,
6531,
6554,
6610,
6643,
6654,
6665,
7221,
7222,
7322,
7330,
7422,
7430,
7510,
7511,
7521,
7553,
7554,
7610,
7611,
7622,
7654,
7662,
7730,
7733,
7743,
7761,
7766,
7777,
8110,
8210,
8421,
8530,
8533,
8555,
8630,
8642,
8643,
8655,
8662,
8666,
8733,
8754,
8755,
8762,
8763,
8770,
8774,
8810,
8822,
8830,
8841,
8853,
8854,
8870,
8877,
8886,
9110,
9321,
9322,
9331,
9410,
9422,
9443,
9530,
9541,
9542,
9554,
9622,
9642,
9654,
9710,
9741,
9762,
9766,
9770,
9821,
9822,
9830,
9831,
9843,
9854,
9861,
9877,
9885,
9910,
9911,
9942,
9951,
9955,
9962,
9970,
9994,
21110,
21111,
22210,
22211,
22222,
32210,
33310,
33321,
33333,
41110,
42110,
42211,
44210,
44321,
44331,
44410,
53322,
53330,
53331,
53333,
54111,
54310,
54321,
54322,
54410,
54411,
54430,
54431,
54442,
55210,
55211,
55221,
55310,
55311,
55322,
55442,
55533,
55542,
55555,
62110,
62111,
62210,
62211,
62222,
63110,
63111,
63322,
64210,
64222,
64322,
64442,
65210,
65221,
65422,
65433,
65510,
65530,
65541,
65554,
65555,
66442,
66443,
66522,
66530,
66531,
66543,
66554,
66610,
66621,
66651,
66661,
66665,
71111,
72110,
72222,
73210,
73222,
73310,
73311,
73321,
73322,
73330,
74110,
74211,
74221,
74330,
74422,
74433,
74443,
75221,
75322,
75410,
75422,
75442,
75531,
75542,
75551,
75554,
76111,
76210,
76222,
76322,
76430,
76431,
76433,
76442,
76443,
76521,
76533,
76542,
76555,
76641,
77221,
77311,
77331,
77410,
77421.
Some larger examples :
99999742,
99999751,
99999755,
99999761,
99999777,
99999811,
99999854,
99999863,
99999866,
99999874,
99999887,
99999910,
99999922,
99999943,
99999951,
99999962,
99999965,
99999983,
99999986,
99999994.