| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| recursive formula for arithmetic sequence | 1.96 | 0.3 | 5442 | 61 | 41 |
| recursive | 1.85 | 0.5 | 8866 | 100 | 9 |
| formula | 1.94 | 0.2 | 3423 | 56 | 7 |
| for | 1.48 | 0.4 | 6207 | 73 | 3 |
| arithmetic | 1.58 | 0.9 | 6058 | 87 | 10 |
| sequence | 0.65 | 0.9 | 9306 | 62 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| recursive formula for arithmetic sequence | 1.36 | 0.3 | 7551 | 93 |
