属于这两组的第一个数字：
341,1387,1729,1905,2047,2465,2821,3277,4033,4371,4681,5461,6601,8321,10261,10585,13741,13747,13981,15841,18705,18721,19951,23001,29341,30121,31609,31621,35333,41041,46657,49141,49981,52633,55245,57421,60787,62745,63973,65077,65281,68101,72885,75361,80581,83333,90751,93961,104653,113201,121465,126217,129889,130561,137149,149281,154101,162193,162401,176149,181901,188057,196021,196093,204001,208465,212421,215749,219781,220729,223345,228241,241001,249841,258511,271951,272251,275887,276013,289941,294409,318361,323713,348161,357761,367081,387731,399001,401401,410041,422659,448921,451905,458989,476971,486737,489997,493697,493885,513629,514447,530881,552721,556169,563473,574561,574861,580337,611701,617093,622909,625921,642001,647089,658801,665333,670033,679729,688213,710533,722261,729061,738541,743665,745889,748657,769757,786961,825265,831405,838861,847261,852481,852841,875161,898705,916327,934021,983401,997633,1016801,1023121,1024651,1050985,1053761,1073021,1082401,1082809,1106785,1128121,1145257,1246785,1251949,1252697,1275681,1277179,1293337,1302451,1306801,1333333,1357441,1373653,1397419,1398101,1441091,1457773,1461241,1463749,1472505,1493857,1507561,1507963,1529185,1530787,1533601,1533961,1537381,1549411,1569457,1579249,1584133,1615681,1690501,1719601,1735841,1746289,1755001,1801969,1809697,1815465,1826203,1830985,1839817,1896961,1907851,1908985,1969417,1993537,1994689,2004403,2008597,2081713,2113921,2142141,2163001,2165801,2181961,2213121,2233441,2264369,2299081,2313697,2350141,2414001,2433601,2434651,2503501,2508013,2528921,2537641,2609581,2615977,2617451,2649029,2649361,2704801,2746589,2748023,2773981,2780731,2793351,2867221,2882265,2899801,2909197,2940337,2944261,2953711,2987167,3073357,3090091,3094273,3146221,3165961,3186821,3224065,3225601,3316951,3375487,3429037,3435565,3539101,3542533,3567481,3568661,3581761,3656449,3726541,3755521,3763801,3814357,3898129,3916261,3936691,3985921,4005001,4025905,4038673,4069297,4072729,4082653,4101637,4151869,4154161,4154977,4181921,4209661,4314967,4363261,4371445. 一些较大的示例：
981484561,981789337,981855281,983778269,984133441,984252001,986392021,987842101,990061957,990409421,990893569,993420289,994964251,995586373,995650921,997753901,998489017,998590601,998596741,998724481.