| 4-1 |
| 1 |
| 9-1 |
| 2 |
| 16-1 |
| s |
| 2n-1 |
| 4 |
| 4-1 |
| 1 |
| 9-1 |
| 2 |
| 16-1 |
| 3 |
| 25-1 |
| 4 |
| (n+1)2-1 |
| n |
| (n+1)2-1 |
| n |
| (n+1-1)(n+1+1) |
| n |
| n·(n+2) |
| n |
| 1 |
| 1×2 |
| 1 |
| 2 |
| 1 |
| 2×3 |
| 1 |
| 2 |
| 1 |
| 3 |
| 1 |
| 3×4 |
| 1 |
| 3 |
| 1 |
| 4 |
| 1 |
| 4×5 |
| 1 |
| 4 |
| 1 |
| 5 |
| 1 |
| 10×11 |
| 1 |
| 10×11 |
| 1 |
| 10 |
| 1 |
| 11 |
| 1 |
| 10 |
| 1 |
| 11 |
| 1 |
| n×(n+1) |
| 1 |
| n×(n+1) |
| 1 |
| n |
| 1 |
| n+1 |
| 1 |
| n |
| 1 |
| n+1 |
| 1 |
| 1×2 |
| 1 |
| 2×3 |
| 1 |
| 3×4 |
| 1 |
| 2002×2003 |
| 1 |
| 2 |
| 1 |
| 4 |
| 1 |
| 8 |
| 1 |
| 2n-1 |
| 1 |
| 2n-1 |
| 1 |
| 2n-1 |
将连续的奇数1,3,5,7,9…,排成如下的数表: