| 6988 | X | 1 | = | 6988 |
| 6988 | X | 2 | = | 13976 |
| 6988 | X | 3 | = | 20964 |
| 6988 | X | 4 | = | 27952 |
| 6988 | X | 5 | = | 34940 |
| 6988 | X | 6 | = | 41928 |
| 6988 | X | 7 | = | 48916 |
| 6988 | X | 8 | = | 55904 |
| 6988 | X | 9 | = | 62892 |
| 6988 | X | 10 | = | 69880 |
| 6988 | X | 11 | = | 76868 |
| 6988 | X | 12 | = | 83856 |
| 6988 | X | 13 | = | 90844 |
| 6988 | X | 14 | = | 97832 |
| 6988 | X | 15 | = | 104820 |
| 6988 | X | 16 | = | 111808 |
| 6988 | X | 17 | = | 118796 |
| 6988 | X | 18 | = | 125784 |
| 6988 | X | 19 | = | 132772 |
| 6988 | X | 20 | = | 139760 |