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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 24 |
| 3 | 42 |
| 4 | 44 |
| 5 | 77 |
| 6 | 260 |
| 7 | 282 |
| 8 | 824 |
| 9 | 1364 |
| 10 | 8835 |
| 11 | 44517 |
| 12 | 88419 |
| 13 | 89375 |
| 14 | 256917 |
| 15 | 282842 |
| 16 | 426600 |
| 17 | 2603844 |
| 18 | 14141435 |
| 19 | 424287482 |
| 20 | 894359435 |
| 21 | 24629287602 |
| 22 | 81351102024 |
| 23 | 137064943244 |
| 24 | 1371082295364 |
| 25 | 2489711201364 |
| 26 | 8870066515082 |
[2,24,42,44,77,260,282,824,1364,8835,44517,88419, 89375,256917,282842,426600,2603844,14141435, 424287482,894359435,24629287602,81351102024, 137064943244,1371082295364,2489711201364, 8870066515082] |