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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 3 |
| 4 | 5 |
| 5 | 23 |
| 6 | 5 |
| 7 | 11 |
| 8 | 123 |
| 9 | 123 |
| 10 | 11 |
| 11 | 26 |
| 12 | 809 |
| 13 | 1377 |
| 14 | 809 |
| 15 | 26 |
| 16 | 55 |
| 17 | 5274 |
| 18 | 27583 |
| 19 | 27583 |
| 20 | 5274 |
| 21 | 55 |
| 22 | 119 |
| 23 | 33923 |
| 24 | 452252 |
| 25 | 1436945 |
| 26 | 452252 |
| 27 | 33923 |
| 28 | 119 |
| 29 | 263 |
| 30 | 219807 |
| 31 | 7435275 |
| 32 | 67917500 |
| 33 | 67917500 |
| 34 | 7435275 |
| 35 | 219807 |
| 36 | 263 |
| 37 | 573 |
| 38 | 1424725 |
| 39 | 126914055 |
| 40 | 3308601959 |
[1,3,3,5,23,5,11,123,123,11,26,809,1377,809,26,55, 5274,27583,27583,5274,55,119,33923,452252,1436945, 452252,33923,119,263,219807,7435275,67917500, 67917500,7435275,219807,263,573,1424725,126914055, 3308601959] |