First numbers that belong to both sets:
4,
27,
85,
121,
265,
319,
355,
391,
517,
535,
576,
729,
913,
985,
1111,
1165,
1219,
1255,
1507,
1633,
1903,
1921,
2155,
2173,
2227,
2461,
2515,
2605,
2785,
2839,
2888,
2911,
2965,
3091,
3505,
3649,
3865,
3973,
4189,
4279,
4369,
4765,
4855,
4981,
5269,
5305,
5485,
5539,
5915,
5935,
6115,
6187,
6259,
6385,
6439,
6457,
6583,
6835,
7051,
7339,
7447,
7465,
7627,
7915,
8005,
8023,
8077,
8149,
8185,
8257,
8347,
8851,
9031,
9193,
9229,
9301,
9355,
9535,
9571,
9985,
10201,
10291,
10489,
10579,
10669,
10705,
11065,
11209,
11659,
11785,
11857,
11965,
12055,
12091,
12667,
12847,
12937,
12955,
13369,
13639,
13747,
13765,
14017,
14179,
14359,
14719,
14809,
14881,
15115,
15205,
15529,
15709,
15835,
15853,
15943,
16015,
16105,
16123,
16285,
16357,
16537,
16591,
16735,
17149,
17221,
17424,
17455,
17635,
17833,
17885,
17905,
18085,
18247,
18337,
18355,
18391,
18409,
18496,
18607,
18805,
18841,
18985,
19147,
19165,
19255,
19615,
19683,
19943,
20065,
20299,
20623,
20785,
20893,
20911,
21055,
21253,
21361,
21667,
21685,
21829,
21865,
21919,
21955,
22081,
22117,
22585,
22837,
22971,
23089,
23449,
23665,
23755,
23809,
23953,
24403,
24637,
24655,
25015,
25105,
25177,
25267,
25429,
25573,
25735,
25807,
26167,
26185,
26365,
26419,
26527,
26707,
26905,
27049,
27085,
27193,
27209,
27247,
27319,
27355,
27535,
27589,
28039,
28255,
28705,
28849,
29065,
29227,
29371,
29515,
29551,
29623,
29893,
30055,
30397,
30505,
30523,
30739,
30811,
30865,
30991,
31099,
31585,
31639,
31693,
31765,
32017,
32197,
32593,
32755,
32827,
32899,
32989,
33097,
33169,
33635,
33727,
33907,
34051,
34249,
34339,
34555,
34609,
34717,
34861,
34987,
35005,
35239,
35383,
35635,
36139,
36193,
36265,
36335,
36409,
36481,
36535,
37129,
37165,
37237,
37255,
37615,
37651,
37705,
37885,
37903,
38029,
38137,
38263,
38515,
38641,
38785,
38911,
38965,
39073,
39127,
39253,
39271,
39307,
39347,
39505.
Some larger examples :
9993425,
9993505,
9993721,
9994063,
9994531,
9994585,
9995035,
9995215,
9995305,
9995405,
9995935,
9996115,
9997411,
9997501,
9998041,
9998311,
9998455,
9999085,
9999265,
9999355.