Can someone please find the pattern in this sequence of numbers?

 

   Can someone please find the pattern in this sequence of numbers?     

 

   3,4,3     

   4,5,8     

   6,11,12     

   ?,10,14     

 

 

   If you consider the center number of each group a null, inserted only to make deducing     

   a pattern more difficult, then add together the outside numbers of each group, you get     

 

   3  +  3  =     6     

   4  +  8  =   12     

   6  + 12  =  18     Continue the arithmetic sequence of the sums, common difference 6.     

   ?  + 14  =  24     

 

   so     ?  =  24 – 14     

            ?  =  10     

   _.