自然数如下表的规律排列:求:①上起第10行,左起第13列的数;②数127应排在第几行第几列?
App03:51
App04:33
App05:02
App04:46
App03:39
App02:30
App02:48
App02:46
App06:04
App03:55
App04:18
App03:56
App01:19
App02:18
App02:30
App02:45
App01:27
App01:22
App01:36
App01:12
App01:07
App01:12
App01:22