一、找出下列各数列的规律,在括号里填数。-|||-1.(1)5,9,13,17,21, () 。-|||-(2)35, () ,29,26,23, () 。-|||-(3)3,6,9, () , () ,18,21。-|||-(4)26,24,22, () ,18,16。-|||-(5)2,8,32,128, () 。-|||-(6)625,125,25, () , () 。-|||-(7)1,3,9,27, () ,243。-|||-(8) () ,24,12,6,3。-|||-2.(1)(1,40),(2,30),(3,20),(4, 。-|||-(2)(13,27),(25,15 ),(20, 。-|||-(3)(34,16),(78,60 ),(54, 。-|||-(4)(1,72),(2,36),(3,24),(4, 。-|||-3.(1)2,3,5,8,13, () , () 。-|||-(2)1,2,2,4,8,32, () 。-|||-(3) () , () ,10,5,12,6,14,7。-|||-(4)44,27,17,10, () ,3。-|||-(5)3,4,4,5,5,6, () , () 。-|||-4.(1)5,1,7,1,9,1, () , () , () , () 。-|||-(2)18,1,16,1,14,1, () , () , () , () 。-|||-(3)20,4,25,5,30,6, () , () , () , () 。-|||-(4)90,6,80,7,70,8, () , () , () , () 。-|||-5.(1)0,2,6,12,20, () , () 。-|||-(2)6,7,10,15,22, () , () 。-|||-(3)5,7,11,19,35, () , () 。-|||-(4)1,4,10,22, () , () ,190。