First numbers that belong to both sets:
21,
301,
1333,
1909,
2133,
3901,
10693,
16513,
19521,
24601,
26977,
51301,
130153,
163201,
176661,
214273,
296341,
306181,
486877,
1005421,
1005649,
1055833,
1063141,
1232053,
1284121,
1403221,
1433701,
1618597,
1787917,
1950625,
2462881,
2469601,
2488201,
2856481,
2884501,
2924101,
5199013,
9398593,
10445221,
12064333,
12283693,
13646989,
14444041,
14489437,
15042553,
15407173,
16260901,
16641241,
16904101,
18116737.