属于这两组的第一个数字：
1,5,65,260,369,505,1105,2056,2465,2925,4641,6924,7825,8801,12209,16400,17985,19669,25345,32020,34481,37065,45585,55320,58849,62525,74465,87836,92625,97585,113521,131104,137345,143781,164289,186660,194545,202649,228305,256040,265761,275725,307105,340780,352529,364545,402225,442416,456385,470645,515201,562484,578865,595561,647569,702520,721505,740829,800865,864060,885841,907985,976625,1048640,1073409,1098565,1176385,1257796,1285745,1314105,1401681,1493064,1524385,1556141,1654049,1755980,1790865,1826209,1935025,2048080,2086721,2125845,2246145,2370900,2413489,2456585,2588945,2725976,2772705,2819965,2964961,3114844,3165905,3217521,3375729,3539040,3594625,3650789,3822785,4000100,4060401,4121305,4307665,4499560,4564769,4630605,4831905,5038956,5109265,5180225,5397041,5619824,5695425,5771701,6004609,6243700,6324785,6406569,6656145,6912120,6998881,7086365,7353185,7626620,7719249,7812625,8097265,8388736,8487425,8586885,8889921,9200004,9304945,9410681,9732689,10061960,10173345,10285549,10627105,10976140,11094161,11213025,11574705,11944080,12068929,12194645,12577025,12967316,13099185,13231945,13635601,14047384,14186465,14326461,14751969,15185820,15332305,15479729,15927665,16384160,16538241,16693285,17164225,17643940,17805809,17968665,18463185,18966696,19136545,19307405,19826081,20353964,20531985,20711041,21254449,21807280,21993665,22181109,22749825,23328180,23523121,23719145,24313745,24918200,25121889,25326685,25947745,26578876,26791505,27005265,27653361,28311744,28533505,28756421,29432129,30118340,30349425,30581689,31285585,32000200,32240801,32482605,33215265,33958860,34209169,34460705,35222705,35995856,36256065,36517525,37309441,38112724,38383025,38654601,39477009,40311000,40591585,40873469,41726945,42592220,42883281,43175665,44060785,44957920,45259649,45562725,46480065,47409636,47722225,48036185,48986321,49948904,50272545,50597581,51581089,52577260,52912145,53248449,54265905,55296240,55642561,55990325,57042305,58107380,58465329,58824745,59911825,61012216,61381985,61753245,62876001,64012284,64394065,64777361,65936369,67109120,67503105,67898629,69094465,70304260,70710641,71118585,72351825,73599240,74018209,74438765,75709985,76995596,77427345,77860705,79170481,80494864,80939585,81385941,82734849,84098580,84556465,85016009,86404625,87808280. 一些较大的示例：
910159041,916884324,919133425,921386201,928166609,934980200,937258785,939541069,946410145,953312620,955620881,957932865,964891185,971883120,974221249,976563125,983611265,990693236,993061425,995433385.