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| n | a(n) |
|---|---|
| 1 | 202 |
| 2 | 525 |
| 3 | 2027 |
| 4 | 6044 |
| 5 | 18380 |
| 6 | 60955 |
| 7 | 192277 |
| 8 | 595506 |
| 9 | 1903722 |
| 10 | 6052530 |
| 11 | 19003962 |
| 12 | 60149738 |
| 13 | 190824807 |
| 14 | 602506945 |
| 15 | 1904270753 |
| 16 | 6029330442 |
| 17 | 19066139003 |
| 18 | 60275105360 |
| 19 | 190686505791 |
| 20 | 603143941550 |
| 21 | 1907284297095 |
| 22 | 6032465100205 |
[202,525,2027,6044,18380,60955,192277,595506, 1903722,6052530,19003962,60149738,190824807, 602506945,1904270753,6029330442,19066139003, 60275105360,190686505791,603143941550, 1907284297095,6032465100205] |