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| n | a(n) |
|---|---|
| 1 | 123 |
| 2 | 2407 |
| 3 | 5224 |
| 4 | 8350 |
| 5 | 11166 |
| 6 | 30843 |
| 7 | 51174 |
| 8 | 66026 |
| 9 | 172451 |
| 10 | 202774 |
| 11 | 266109 |
| 12 | 546322 |
| 13 | 1082682 |
| 14 | 1830188 |
| 15 | 1882036 |
| 16 | 2754207 |
| 17 | 3351809 |
| 18 | 14355351 |
| 19 | 23539612 |
| 20 | 23539621 |
| 21 | 24322837 |
| 22 | 63950931 |
| 23 | 122924349 |
| 24 | 161485470 |
| 25 | 204868903 |
| 26 | 204868930 |
| 27 | 252704792 |
[123,2407,5224,8350,11166,30843,51174,66026, 172451,202774,266109,546322,1082682,1830188, 1882036,2754207,3351809,14355351,23539612, 23539621,24322837,63950931,122924349,161485470, 204868903,204868930,252704792] |