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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 15 |
| 5 | 1 |
| 6 | 1 |
| 7 | 209 |
| 8 | 209 |
| 9 | 1 |
| 10 | 1 |
| 11 | 2911 |
| 12 | 32625 |
| 13 | 2911 |
| 14 | 1 |
| 15 | 1 |
| 16 | 40545 |
| 17 | 5015009 |
| 18 | 5015009 |
| 19 | 40545 |
| 20 | 1 |
| 21 | 1 |
| 22 | 564719 |
| 23 | 770100001 |
| 24 | 8238791743 |
| 25 | 770100001 |
| 26 | 564719 |
| 27 | 1 |
| 28 | 1 |
| 29 | 7865521 |
| 30 | 118247646001 |
| 31 | 13441754883649 |
| 32 | 13441754883649 |
| 33 | 118247646001 |
| 34 | 7865521 |
| 35 | 1 |
[1,1,1,1,15,1,1,209,209,1,1,2911,32625,2911,1,1, 40545,5015009,5015009,40545,1,1,564719,770100001, 8238791743,770100001,564719,1,1,7865521, 118247646001,13441754883649,13441754883649, 118247646001,7865521,1] |