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| n | a(n) |
|---|---|
| 1 | 3413 |
| 2 | 171851 |
| 3 | 800143 |
| 4 | 21146189 |
| 5 | 92361319 |
| 6 | 233915567 |
| 7 | 287889649 |
| 8 | 351395251 |
| 9 | 511939063 |
| 10 | 611695897 |
| 11 | 857765101 |
| 12 | 1369378627 |
| 13 | 1585717909 |
| 14 | 4487418853 |
| 15 | 7816697183 |
| 16 | 14152933547 |
| 17 | 22107078277 |
| 18 | 26146483801 |
| 19 | 30755875373 |
| 20 | 69098926867 |
| 21 | 84378396409 |
| 22 | 155844134429 |
| 23 | 174691507057 |
[3413,171851,800143,21146189,92361319,233915567, 287889649,351395251,511939063,611695897,857765101, 1369378627,1585717909,4487418853,7816697183, 14152933547,22107078277,26146483801,30755875373, 69098926867,84378396409,155844134429,174691507057] |