First numbers that belong to both sets:
85,
221,
481,
545,
685,
925,
1105,
2665,
3281,
3445,
3961,
4141,
4325,
4901,
5305,
5513,
5725,
5941,
6161,
6385,
6613,
7565,
7813,
8065,
8321,
8845,
9113,
9385,
12325,
15665,
16745,
17113,
17485,
18241,
20605,
22261,
22685,
23545,
25313,
26221,
28085,
29041,
29525,
31001,
31501,
32005,
32513,
33025,
33541,
35113,
37265,
39481,
40613,
42341,
42925,
46513,
47125,
48361,
48985,
50245,
50881,
52165,
53465,
54781,
55445,
56785,
57461,
58141,
58825,
60205,
61601,
62305,
63013,
63725,
64441,
65161,
65885,
66613,
67345,
68081,
69565,
71065,
72581,
73345,
74113,
74885,
75661,
77225,
78013,
78805,
80401,
81205,
82825,
84461,
85285,
86945,
87781,
88621,
89465,
91165,
92021,
92881,
93745,
95485,
96361,
99905,
107185,
109045,
109981,
111865,
119561,
122513,
123505,
124501,
136765,
137813,
146341,
151801,
158485,
159613,
160745,
166465,
171113,
174641,
175825,
178205,
179401,
181805,
191581,
192821,
194065,
195313,
197821,
200345,
208013,
209305,
214513,
217141,
219785,
222445,
225121,
231881,
235985,
238741,
240125,
242905,
245701,
248513,
249925,
254185,
257045,
261365,
264265,
268645,
270113,
271585,
276025,
279005,
280501,
285013,
286525,
288041,
289561,
295681,
297221,
300313,
306545,
308113,
309685,
311261,
314425,
316013,
320801,
322405,
327241,
328861,
330485,
341965,
343621,
350285,
351961,
355325,
363805,
367225,
368941,
372385,
379321,
386321,
393385,
395161,
396941,
398725,
402305,
404101,
407705,
409513,
411325,
414961,
418613,
422281,
433381,
440861,
442741,
446513,
457925,
461761,
465613,
467545,
469481,
471421,
473365,
475313,
477265,
483145,
487085,
493025,
499001,
503005,
505013,
507025,
509041,
513085,
515113,
517145,
519181,
521221,
523265,
527365,
533545,
535613,
537685,
541841,
543925,
546013,
548105,
554405,
558625,
560741,
562861,
564985,
567113,
569245,
573521,
575665,
577813,
579965,
582121,
586445,
588613,
590785,
597325,
601705,
606101,
608305,
610513,
612725,
614941,
619385,
621613,
623845,
626081,
628321,
630565,
635065,
639581,
641845,
644113,
646385,
648661,
650941,
653225,
655513,
657805,
660101,
664705,
669325,
671641,
676285,
678613,
680945.
Some larger examples :
9772621,
9781465,
9790313,
9799165,
9808021,
9816881,
9825745,
9843485,
9861241,
9887905,
9896801,
9905701,
9914605,
9923513,
9932425,
9950261,
9959185,
9977045,
9985981,
9994921.