First numbers that belong to both sets:
481,
1729,
2821,
2981,
4141,
5461,
6533,
6541,
6601,
7777,
8149,
8401,
10001,
13981,
14701,
15841,
19201,
22321,
24013,
24661,
27613,
29341,
34133,
34441,
35113,
41041,
46657,
48433,
50881,
52633,
54913,
57181,
63973,
67861,
68101,
75361,
82513,
95161,
97273,
97681,
100001,
101101,
102173,
113201,
115921,
118301,
118957,
122221,
126217,
128713,
131821,
134821,
137137,
137149,
138481,
145181,
147001,
148417,
158497,
162401,
164761,
170017,
172081,
179881,
188269,
188461,
188501,
201917,
216001,
225589,
226273,
229633,
231337,
234421,
237169,
237817,
247753,
248677,
250717,
252601,
269569,
281821,
287749,
287809,
294409,
298033,
301081,
302177,
304057,
314821,
334153,
340561,
346801,
351809,
357641,
364277,
366337,
390313,
391141,
399001,
401401,
410041,
458641,
463241,
463489,
481601,
488881,
489997,
492101,
497377,
507529,
511969,
512461,
520801,
522349,
530881,
552721,
567721,
586993,
588193,
589537,
601657,
603961,
607321,
632641,
642001,
658801,
665401,
670033,
679861,
710533,
721801,
748657,
749521,
754369,
827281,
838201,
841633,
847693,
852841,
853381,
868001,
873181,
880237,
886033,
903169,
906193,
909709,
924001,
929633,
963857,
976873,
981317,
989017,
997633,
997981,
999001,
1004329,
1005697,
1033669,
1039441,
1039849,
1042417,
1069993,
1080697,
1081649,
1082809,
1096681,
1141141,
1146401,
1163801,
1168513,
1169101,
1171261,
1182721,
1193221,
1242241,
1251949,
1267801,
1279201,
1287937,
1298737,
1306369,
1308853,
1362061,
1398101,
1408849,
1446241,
1446661,
1461241,
1462441,
1463749,
1498981,
1504321,
1543381,
1551941,
1569457,
1576381,
1583821,
1602601,
1615681,
1703221,
1705621,
1708993,
1711381,
1711601,
1719601,
1731241,
1739089,
1748921,
1758121,
1769377,
1773289,
1792081,
1803413,
1809697,
1810513,
1826209,
1840321,
1846681,
1850017,
1857241,
1876393,
1884961,
1909001,
1918201,
1922801,
1926761,
1942957,
1943341,
1991821,
2024641,
2030341,
2044657,
2056681,
2085301,
2100901,
2113921,
2146957,
2161501,
2165801,
2171197,
2171401,
2194973,
2203321,
2237017,
2278001,
2290289,
2299081,
2305633,
2314201,
2337301,
2358533,
2371681,
2386141,
2392993,
2406401,
2432161,
2433601,
2455921,
2463661,
2503501,
2508013,
2512441,
2524801,
2525909,
2553061,
2585701,
2603381,
2628073,
2658433,
2694601,
2704801,
2719981,
2765713,
2824061,
2868097,
2879317,
2887837,
2960497.
Some larger examples :
990810457,
990893569,
990984193,
991258817,
991565953,
992628001,
993206929,
993420289,
993905641,
994517533,
994885141,
996196741,
996431761,
997547713,
997928161,
998489017,
998596741,
999008473,
999260501,
999888709.