属于这两组的第一个数字：
1,4,9,36,100,400,900,3600,10000,14400,40000,90000,360000,810000,1000000,1040400,1440000,2822400,4000000,4410000,9000000,36000000,39690000,81000000,100000000,100400400,104040000,110250000,144000000,282240000,400000000,404010000,441000000,900000000,3600000000,3969000000,8100000000,10000000000,10004000400,10040040000,10404000000,11025000000,14400000000,28224000000,40000000000,40040010000,40401000000,44100000000.