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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 9 |
| 5 | 1 |
| 6 | 1 |
| 7 | 73 |
| 8 | 73 |
| 9 | 1 |
| 10 | 1 |
| 11 | 585 |
| 12 | 4745 |
| 13 | 585 |
| 14 | 1 |
| 15 | 1 |
| 16 | 4681 |
| 17 | 304265 |
| 18 | 304265 |
| 19 | 4681 |
| 20 | 1 |
| 21 | 1 |
| 22 | 37449 |
| 23 | 19477641 |
| 24 | 156087945 |
| 25 | 19477641 |
| 26 | 37449 |
| 27 | 1 |
| 28 | 1 |
| 29 | 299593 |
| 30 | 1246606473 |
| 31 | 79936505481 |
| 32 | 79936505481 |
| 33 | 1246606473 |
| 34 | 299593 |
| 35 | 1 |
[1,1,1,1,9,1,1,73,73,1,1,585,4745,585,1,1,4681, 304265,304265,4681,1,1,37449,19477641,156087945, 19477641,37449,1,1,299593,1246606473,79936505481, 79936505481,1246606473,299593,1] |