找规律填数1,2,2,4,3,6,4,( ),8

问题描述:

找规律填数1,2,2,4,3,6,4,( ),8
请大虾们、、说出规律(为神马),

1,2,2,4,3,6,4,( ),8
1,2,2,4,3,6,4,8 ,( ),如果是这样的话,还差不多
1,2,2,4,3,6,4,8,(5),10,6,12,7,14,8