Hi,we have to make sure what 24m mean,it is tree center or left

Please tell me ,and begin.

所有跟帖： 

• This is a chess play -letmeregister- ♂ (739 bytes) () 03/21/2011 postreply 15:56:25

• 1,4,10,13,16,19,22,25......3M+1 FIRST LOST.I already proved. -jinjing- ♀ (172 bytes) () 03/21/2011 postreply 16:18:47

• You didn't thought enough. -letmeregister- ♂ (53 bytes) () 03/21/2011 postreply 16:43:03

• 回複：1,4,10,13,16,19,22,25......3M+1 FIRST LOST.I already proved. -letmeregister- ♂ (49 bytes) () 03/21/2011 postreply 16:45:31

• 回複：This is a chess play -fremontchin- ♀ (1771 bytes) () 09/02/2011 postreply 13:44:27