First numbers that belong to both sets:
7,
13,
19,
23,
31,
103,
109,
139,
167,
193,
293,
313,
383,
409,
683,
709,
761,
863,
1033,
1039,
1093,
1303,
1373,
1933,
2003,
2039,
2221,
2383,
2393,
2557,
2693,
3001,
3067,
3083,
3137,
3209,
3301,
3323,
3331,
3391,
3463,
3643,
3673,
3709,
3779,
3797,
3803,
3823,
3833,
3923,
3931,
4111,
4363,
4663,
4817,
5281,
5659,
5987,
6053,
6203,
6329,
6343,
6361,
6661,
6703,
6719,
6763,
6803,
6917,
6971,
6983,
7309,
7481,
7541,
7691,
7793,
7937,
8233,
8369,
8693,
8699,
8741,
8821,
9001,
9013,
9203,
9323,
9377,
9623,
10009,
10039,
10093,
10141,
10247,
10303,
10333,
10337,
10487,
10733,
11131,
11243,
11423,
11471,
11491,
11681,
11719,
11941,
11971,
12011,
12101,
12149,
12347,
12413,
12437,
12491,
12671,
12743,
12823,
12853,
12959,
13003,
13009,
13037,
13339,
13421,
13487,
13499,
13577,
13697,
13841,
13903,
13933,
13967,
14011,
14057,
14087,
14207,
14327,
14347,
14437,
14449,
14461,
14537,
14551,
14723,
14783,
14831,
15377,
15451,
15473,
15773,
15823,
16007,
16063,
16363,
16633,
16993,
17033,
17107,
17137,
17191,
17573,
17609,
17627,
17659,
17669,
17713,
17911,
18253,
18401,
18413,
18523,
18587,
18757,
19141,
19333,
19699,
19763,
19963,
19979,
19997,
20177,
20333,
20369,
20393,
20693,
20899,
20903,
20963,
21143,
21149,
21283,
21347,
21407,
21419,
21617,
21841,
22273,
22291,
22483,
22549,
22573,
22621,
22651,
22861,
22921,
23227,
23609,
23899,
24113,
24137,
24181,
24229,
24473,
24683,
24859,
25261,
25801,
25849,
25919,
26003,
26251,
26267,
26633,
26717,
26821,
26903,
27017,
27143,
27283,
27299,
27431,
27617,
27701,
27739,
27793,
27967,
28099,
28123,
28351,
28393,
28411,
28549,
28621,
28771,
28879,
28909,
28933,
29033,
29063,
29303,
29363,
29389,
29411,
29633,
29927,
30013,
30029,
30091,
30139,
30323,
30367,
30391,
30713,
30763,
31039,
31393,
31481,
31547,
31699,
31771,
32009,
32069,
32303,
32309,
32693,
32803,
32887,
33029,
33091.
Some larger examples :
9994337,
9994349,
9994421,
9994451,
9996709,
9997303,
9997333,
9997367,
9997601,
9997661,
9997969,
9998203,
9998281,
9998323,
9998903,
9999083,
9999299,
9999317,
9999533,
9999991.