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| n | a(n) |
|---|---|
| 1 | 104 |
| 2 | 1741 |
| 3 | 11668 |
| 4 | 60773 |
| 5 | 219382 |
| 6 | 619567 |
| 7 | 1606524 |
| 8 | 3633503 |
| 9 | 7812680 |
| 10 | 14809785 |
| 11 | 27187896 |
| 12 | 48673171 |
| 13 | 79655094 |
| 14 | 129140579 |
| 15 | 206834018 |
| 16 | 315266151 |
| 17 | 470493868 |
| 18 | 690411851 |
| 19 | 979409260 |
| 20 | 1371679055 |
| 21 | 1908300954 |
| 22 | 2613538897 |
| 23 | 3504769562 |
[104,1741,11668,60773,219382,619567,1606524, 3633503,7812680,14809785,27187896,48673171, 79655094,129140579,206834018,315266151,470493868, 690411851,979409260,1371679055,1908300954, 2613538897,3504769562] |