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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 3 |
| 5 | 1 |
| 6 | 1 |
| 7 | 12 |
| 8 | 12 |
| 9 | 1 |
| 10 | 1 |
| 11 | 76 |
| 12 | 347 |
| 13 | 76 |
| 14 | 1 |
| 15 | 1 |
| 16 | 701 |
| 17 | 20429 |
| 18 | 20429 |
| 19 | 701 |
| 20 | 1 |
| 21 | 1 |
| 22 | 8477 |
| 23 | 1919660 |
| 24 | 10707908 |
| 25 | 1919660 |
| 26 | 8477 |
| 27 | 1 |
| 28 | 1 |
| 29 | 126126 |
| 30 | 259227625 |
| 31 | 9203978774 |
| 32 | 9203978774 |
| 33 | 259227625 |
| 34 | 126126 |
| 35 | 1 |
| 36 | 1 |
| 37 | 2223278 |
| 38 | 47484618291 |
| 39 | 12099129236936 |
| 40 | 72078431500368 |
[1,1,1,1,3,1,1,12,12,1,1,76,347,76,1,1,701,20429, 20429,701,1,1,8477,1919660,10707908,1919660,8477, 1,1,126126,259227625,9203978774,9203978774, 259227625,126126,1,1,2223278,47484618291, 12099129236936,72078431500368] |