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| n | a(n) |
|---|---|
| 1 | 130 |
| 2 | 322 |
| 3 | 943 |
| 4 | 2595 |
| 5 | 7089 |
| 6 | 19910 |
| 7 | 55703 |
| 8 | 155266 |
| 9 | 434540 |
| 10 | 1216413 |
| 11 | 3402605 |
| 12 | 9524573 |
| 13 | 26668604 |
| 14 | 74669305 |
| 15 | 209114056 |
| 16 | 585748112 |
| 17 | 1640928543 |
| 18 | 4597673521 |
| 19 | 12884229439 |
| 20 | 36111198006 |
| 21 | 101225635011 |
| 22 | 283795383806 |
| 23 | 795763649138 |
| 24 | 2231651536147 |
[130,322,943,2595,7089,19910,55703,155266,434540, 1216413,3402605,9524573,26668604,74669305, 209114056,585748112,1640928543,4597673521, 12884229439,36111198006,101225635011,283795383806, 795763649138,2231651536147] |