First numbers that belong to both sets:
1,
3,
15,
21,
105,
171,
231,
741,
903,
1275,
1485,
1711,
2211,
2415,
3003,
3403,
3655,
4095,
4465,
4851,
5151,
5253,
5671,
7503,
8001,
8515,
10153,
10585,
10731,
11781,
13203,
13695,
13861,
17391,
18145,
18915,
19503,
21115,
22155,
22791,
24531,
25425,
26565,
28203,
32385,
33153,
33411,
34191,
34453,
35511,
38503,
39903,
41905,
43071,
44551,
47895,
48205,
49141,
51681,
52975,
53301,
54285,
57291,
58311,
60031,
61425,
63903,
65341,
70125,
71631,
79003,
79401,
85491,
87153,
87571,
90951,
92665,
96141,
99235,
104653,
106491,
106953,
112101,
114003,
114481,
115921,
121771,
125751,
138601,
140185,
142845,
146611,
155403,
162165,
162735,
166753,
171991,
173755,
174345,
176121,
176715,
179101,
183921,
186355,
196251,
210925,
211575,
219453,
224785,
232221,
235641,
241165,
246753,
254541,
255255,
257403,
258121,
266085,
269011,
280875,
284635,
289941,
292995,
299925,
303031,
305371,
318801,
322003,
331705,
334971,
338253,
340725,
347361,
350703,
354903,
371953,
385003,
396495,
400065,
410871,
413595,
428275,
435711,
436645,
440391,
444153,
451725,
454581,
455535,
493521,
502503,
506521,
510555,
514605,
522753,
535095,
547581,
555985,
563391,
568711,
576201,
577275,
584821,
585903,
597871,
598965,
602253,
616605,
633375,
639015,
642411,
652653,
679195,
680361,
699153,
723003,
727821,
736291,
747253,
755835,
785631,
790653,
795691,
805815,
817281,
821121,
846951,
848253,
853471,
862641,
863955,
873181,
874503,
890445,
905185,
944625,
965355,
972315,
983503,
1010331,
1021735,
1033203,
1044735,
1063611,
1067991,
1081185,
1103355,
1104841,
1128753,
1177345,
1183491,
1206681,
1225395,
1244253,
1314631,
1322751,
1342341,
1380291,
1386945,
1442451,
1454365,
1483503,
1530375,
1560261,
1574425,
1581531,
1594005,
1629915,
1658931,
1660753,
1668051,
1695561,
1712175,
1717731,
1719585,
1727011,
1734453,
1741911,
1747515,
1749385,
1764381,
1779441,
1807851,
1809753,
1817371,
1855701,
1861485,
1863415,
1910035,
1989015,
2011015,
2019045,
2035153,
2053351,
2077741,
2094081,
2118711,
2149701,
2151775,
2158003,
2160081,
2166321,
2174655,
2183005,
2224995,
2227105,
2244021,
2258875,
2269515,
2293011,
2295153,
2329561,
2346861,
2362051,
2364225,
2370753,
2372931,
2379471,
2388205,
2476425.
Some larger examples :
8847321,
8910531,
8961261,
8995161,
8999403,
9084453,
9131401,
9135675,
9152781,
9187041,
9221365,
9307455,
9376615,
9446031,
9546265,
9673401,
9845703,
9916831,
9939111,
9988215.