属于这两个集合的第一个数字：
19,31,109,199,409,571,631,829,2971,4789,7039,7669,8779,10711,13681,14851,25939,27541,29611,40099,42589,51061,62119,72271,74929,110569,130981,154081,176989,178021,182179,193861,211501,265231,275419,289741,295039,323641,339151,352111,380269,406381,436591,451279,462871,469561,471241,533719,613441,692581,717259,770059,847129,867541,961201,968419,1184149,1282051,1301539,1315549,1335289,1501501,1546861,1571329,1574401,1671121,1816651,1843159,2006239,2118799,2201599,2216161,2234431,2308261,2398441,2455681,2679349,2711521,2904409,2988499,3147229,3199591,3217141,3283381,3305611,3354781,3818431,4036861,4130911,4236121,4291759,4419559,4643761,4814209,4841119,5053591,5665789,5671621,5859829,6069199,6190489,6362311,6517711,6866191,7105729,7369309,7496191,7630921,7828411,7855849,7876459,8386291,8493031,8557399,8701309,9110641,9834241,10300531,10324129,10801759,10963369,11232649,11422261,12068599,12196579,12584569,12793981,13005121,13351909,13857841,14013289,14234221,15211561,15509161,15712399,16142521,16449049,16498759,16648339,17131531,18380251,18464359,19187029,19262209,19391431,19434601,19825291,20186839,20352259,20573869,20942149,21940201,22809151,22855969,23326789,23718829,24246631,24536971,24719311,24963481,25319659,25665949,25952161,26315299,26466301,27780169,28038979,28560199,29297971,29364301,29617039,29897641,30260359,30489859,31074229,31128871,32580391,34150819,34899229,36184249,36302221,36435169,36909841,37028989,37252909,37928719,38276479,40489831,41115691,42381811,43102441,43344001,43553899,44251789,44643721,45053821,45515359,46095589,47031601,47977021,49223569,51711769,52206151,53649571,53703409,53721361,55094491,55531711,55879069,56484949,56927641,57725119,59374459,60741199,61276909,61911301,62975881,63755821,63931969,65330101,66943621,67646911,67727521,68617399,69023809,69840229,70004089,71736211,73489501,73910071,75434059,75625651,75710881,77081089,77576509,78985189,79486681,80011669,81685531,84296269,84746659,87657571,88946551,90128629,90407899,90687601,91178119,91271701,91365331,91740331,93058879,94648789,94958839,95054341,96372361,96468571,96853891,99988591.