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| n | a(n) |
|---|---|
| 1 | 10 |
| 2 | 100 |
| 3 | 358 |
| 4 | 1307 |
| 5 | 4219 |
| 6 | 11760 |
| 7 | 33393 |
| 8 | 88198 |
| 9 | 229458 |
| 10 | 590832 |
| 11 | 1486909 |
| 12 | 3739145 |
| 13 | 9312304 |
| 14 | 23088739 |
| 15 | 57148946 |
| 16 | 140903738 |
| 17 | 347166896 |
| 18 | 854103343 |
| 19 | 2099195971 |
| 20 | 5157634036 |
| 21 | 12663610465 |
| 22 | 31086972482 |
| 23 | 76294760274 |
| 24 | 187208257122 |
[10,100,358,1307,4219,11760,33393,88198,229458, 590832,1486909,3739145,9312304,23088739,57148946, 140903738,347166896,854103343,2099195971, 5157634036,12663610465,31086972482,76294760274, 187208257122] |