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| n | a(n) |
|---|---|
| 1 | 80144 |
| 2 | 325312 |
| 3 | 1369136 |
| 4 | 5794496 |
| 5 | 23943648 |
| 6 | 94080768 |
| 7 | 341862816 |
| 8 | 1310493568 |
| 9 | 5193605728 |
| 10 | 20813768640 |
| 11 | 83456230408 |
| 12 | 332383533408 |
| 13 | 1304961696576 |
| 14 | 5130318180480 |
| 15 | 20324030768776 |
| 16 | 80957929710944 |
| 17 | 323069453527304 |
[80144,325312,1369136,5794496,23943648,94080768, 341862816,1310493568,5193605728,20813768640, 83456230408,332383533408,1304961696576, 5130318180480,20324030768776,80957929710944, 323069453527304] |