搜索号码
自身n。  τn。

属于这两组的第一个数字:

1,9,108,132,288,424,468,536,804,828,872,1212,1256,1368,1548,1592,1816,1840,1884,2088,2178,2560,2628,2784,3168,3280,3528,3684,4024,4068,4248,4404,4696,4720,4764,4808,5148,5416,5484,5664,5844,6000,6048,6160,6228,6564,6632,6720,6856,6924,7284,7352,7576,8028,8072,8320,8408,8544,8724,8880,9040,9084,9444,9600,9736,9848,10188,10480,10548,10616,10728,10884,11268,11604,11628,11672,11896,11920,11964,12168,12348,12392,12416,13068,13360,13404,13428,13696,13920,14216,14304,14328,14776,14844,14888,15000,15138,15564,15608,15744,15924,16216,16240,16576,17028,17184,17364,17432,17520,17656,17768,18152,18376,18488,18712,18960,19120,19164,19524,19680,20268,20312,20448,20560,20964,21056,21348,21416,21752,22024,22068,22136,22404,22428,22696,22808,22944,23148,23416,23440,23844,24204,24228,24632,24720,24968,25128,25216,25352,25644,25824,26072,26320,26408,26432,27264,27444,27600,27736,28164,28232,28320,28456,28524,28568,28904,29244,30168,30258,30640,30684,31068,31112,31404,31584,31764,31808,31920,32080,32148,32216,32328,32484,32888,33204,33228,33272,33520,33564,33608,34284,34464,34644,34688,34800,35028,35656,36152,36376,36444,36488,36736,36824,36960,37096,37208,37344,37680,38016,38244,38400,38536,38648,38916,39120,39840,39996,40428,40472,40696,40720,40808,40832,41484,41664,42000,42160,42204,42564,42720,43104,43128,43284,43352,43644,44028,44364,44724,44880,45040,45736,46164,46232,46320,46456,46524,46568,46792,47016,47176,47512,47624,47760,47916,48256,48324,48480,48728,48996,49200,49716,50148,50216,50304,50888,51048,51228,51520,51564,51608,51924,52128,52240,52284,52352,53364,53432,53520,54084,54624.

一些较大的示例: