属于这两组的第一个数字：
1,28,91,190,325,496,703,946,1225,1540,1891,2278,2701,3160,3655,4186,4753,5356,5995,6670,7381,8128,8911,9730,10585,11476,12403,13366,14365,15400,16471,17578,18721,19900,21115,22366,23653,24976,26335,27730,29161,30628,32131,33670,35245,36856,38503,40186,41905,43660,45451,47278,49141,51040,52975,54946,56953,58996,61075,63190,65341,67528,69751,72010,74305,76636,79003,81406,83845,86320,88831,91378,93961,96580,99235,101926,104653,107416,110215,113050,115921,118828,121771,124750,127765,130816,133903,137026,140185,143380,146611,149878,153181,156520,159895,163306,166753,170236,173755,177310,180901,184528,188191,191890,195625,199396,203203,207046,210925,214840,218791,222778,226801,230860,234955,239086,243253,247456,251695,255970,260281,264628,269011,273430,277885,282376,286903,291466,296065,300700,305371,310078,314821,319600,324415,329266,334153,339076,344035,349030,354061,359128,364231,369370,374545,379756,385003,390286,395605,400960,406351,411778,417241,422740,428275,433846,439453,445096,450775,456490,462241,468028,473851,479710,485605,491536,497503,503506,509545,515620,521731,527878,534061,540280,546535,552826,559153,565516,571915,578350,584821,591328,597871,604450,611065,617716,624403,631126,637885,644680,651511,658378,665281,672220,679195,686206,693253,700336,707455,714610,721801,729028,736291,743590,750925,758296,765703,773146,780625,788140,795691,803278,810901,818560,826255,833986,841753,849556,857395,865270,873181,881128,889111,897130,905185,913276,921403,929566,937765,946000,954271,962578,970921,979300,987715,996166,1004653,1013176,1021735,1030330,1038961,1047628,1056331,1065070,1073845,1082656,1091503,1100386,1109305,1118260,1127251,1136278,1145341,1154440,1163575,1172746,1181953,1191196,1200475,1209790,1219141,1228528,1237951,1247410,1256905,1266436,1276003,1285606,1295245,1304920,1314631,1324378,1334161,1343980,1353835,1363726,1373653,1383616,1393615,1403650. 一些较大的示例：
999994720650661,999994988978128,999995257305631,999995525633170,999995793960745,999996062288356,999996330616003,999996598943686,999996867271405,999997135599160,999997403926951,999997672254778,999997940582641,999998208910540,999998477238475,999998745566446,999999013894453,999999282222496,999999550550575,999999818878690.