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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 5 |
| 4 | 7 |
| 5 | 15 |
| 6 | 25 |
| 7 | 55 |
| 8 | 80 |
| 9 | 143 |
| 10 | 187 |
| 11 | 192 |
| 12 | 387 |
| 13 | 1385 |
| 14 | 1760 |
| 15 | 4080 |
| 16 | 9040 |
| 17 | 9245 |
| 18 | 15565 |
| 19 | 17776 |
| 20 | 20080 |
| 21 | 28400 |
| 22 | 30019 |
| 23 | 30063 |
| 24 | 37312 |
| 25 | 38368 |
| 26 | 52217 |
| 27 | 56277 |
| 28 | 84480 |
| 29 | 97504 |
| 30 | 123040 |
| 31 | 293045 |
| 32 | 458560 |
| 33 | 1258528 |
| 34 | 2437600 |
| 35 | 2442000 |
| 36 | 3122240 |
| 37 | 7216880 |
[1,3,5,7,15,25,55,80,143,187,192,387,1385,1760, 4080,9040,9245,15565,17776,20080,28400,30019, 30063,37312,38368,52217,56277,84480,97504,123040, 293045,458560,1258528,2437600,2442000,3122240, 7216880] |