属于这两组的第一个数字：
1,28,91,276,496,861,1225,1431,1540,1653,1770,1891,2850,3003,3160,3655,4186,4371,4560,4753,4950,5151,5356,5565,5995,8128,10296,10585,10878,11175,11476,12090,12403,13366,13695,14365,15051,16110,16836,17205,18721,19110,19900,20301,21115,21528,21945,22791,24531,24976,25425,25878,26335,26796,27730,28203,29161,30135,30628,31125,31626,32131,35778,38503,43071,43660,44850,46056,47278,49141,49770,51040,53628,54285,56953,58996,60378,61776,62481,63190,65341,67528,68265,70500,72010,72771,73536,74305,75078,76636,79003,81406,82215,84666,85491,87990,88831,89676,90525,91378,93096,93961,97461,98346,101025,103740,104653,109278,112101,114003,114960,117855,118828,119805,120786,124750,130816,137026,141246,142311,143380,144453,145530,148785,149878,154290,158766,159895,161028,162165,164451,165600,167910,173755,174936,176121,184528,185745,188191,189420,190653,193131,198135,200661,203203,210925,214840,216153,217470,218791,220116,221445,230860,234955,236328,237705,243253,251695,263175,264628,266085,267546,269011,271953,273430,274911,279378,282376,283881,286903,289941,296065,297606,300700,303810,306936,308505,311655,313236,319600,324415,327645,329266,337431,339076,340725,344035,345696,347361,350703,352380,357435,359128,360825,364231,367653,372816,376278,378015,379756,381501,383250,385003,390286,392055,399171,400960,402753,406351,409965,426426,431985,439453,441330,445096,450775,458403,462241,464166,468028,481671,483636,485605,489555,491536,493521,505515,507528,509545,513591,515620,517653,519690,521731,536130,544446,546535,548628,550725,563391,569778,571915,574056,576201,584821,586986,591328,597871,611065,615495,617716,619941,624403,631126,633375,635628,644680,649230,651511,658378,667590,669903,672220,674541,679195,681528,688551,690900,693253,695610,697971,700336,702705,705078,717003,724206,726615,729028,746031,748476. 一些较大的示例：
996521046,996610335,996788925,996878226,997146153,997324791,997414116,997592778,997950150,998039503,998486328,998575705,998665086,998754471,998843860,998933253,999112051,999469695,999737970,999827403.