题目内容
按规律填空.
(1)1,3,5,7,9,______;
(2)2,5,8,11,14,______;
(3)1
,2
,3
,4
,______;
(4)2
,3
,4
,5
,______;
(5)9,11,9,12,9,______;
(6)2,6,15,31,56,______.
(1)1,3,5,7,9,______;
(2)2,5,8,11,14,______;
(3)1
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 4 |
| 1 |
| 5 |
(4)2
| 1 |
| 4 |
| 1 |
| 9 |
| 1 |
| 16 |
| 1 |
| 25 |
(5)9,11,9,12,9,______;
(6)2,6,15,31,56,______.
(1)1,3,5,7,9,11;
(2)2,5,8,11,14,17;
(3)1
,2
,3
,4
,5
;
(4)2
,3
,4
,5
,6
;
(5)9,11,9,12,9,13;
(6)2,6,15,31,56,92.
故答案为:11; 17;5
;6
;13;92.
(2)2,5,8,11,14,17;
(3)1
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 4 |
| 1 |
| 5 |
| 1 |
| 6 |
(4)2
| 1 |
| 4 |
| 1 |
| 9 |
| 1 |
| 16 |
| 1 |
| 25 |
| 1 |
| 36 |
(5)9,11,9,12,9,13;
(6)2,6,15,31,56,92.
故答案为:11; 17;5
| 1 |
| 6 |
| 1 |
| 36 |
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