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| n | a(n) |
|---|---|
| 1 | 106540 |
| 2 | 158472 |
| 3 | 367348 |
| 4 | 1739014 |
| 5 | 7257328 |
| 6 | 30756372 |
| 7 | 139685535 |
| 8 | 611083732 |
| 9 | 2505801666 |
| 10 | 11760240950 |
| 11 | 51156497409 |
| 12 | 209639338350 |
| 13 | 979215293850 |
| 14 | 4271572805108 |
| 15 | 17484529944528 |
| 16 | 81652430007950 |
| 17 | 356227153618534 |
[106540,158472,367348,1739014,7257328,30756372, 139685535,611083732,2505801666,11760240950, 51156497409,209639338350,979215293850, 4271572805108,17484529944528,81652430007950, 356227153618534] |