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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 2 |
| 4 | 8 |
| 5 | 3 |
| 6 | 60 |
| 7 | 172 |
| 8 | 12 |
| 9 | 20 |
| 10 | 49 |
| 11 | 54 |
| 12 | 3016 |
| 13 | 10096 |
| 14 | 125744802 |
| 15 | 101035235 |
| 16 | 25 |
| 17 | 1358590114 |
| 18 | 40796719636668219 |
| 19 | 70 |
| 20 | 19049 |
| 21 | 1770 |
| 22 | 18 |
| 23 | 7 |
| 24 | 16261 |
| 25 | 82682568533587123 |
| 26 | 17 |
| 27 | 36 |
| 28 | 307 |
| 29 | 315899951699378231 |
| 30 | 3871315398 |
| 31 | 15215587727307698 |
| 32 | 59 |
| 33 | 9097520004151634187729920190004140 |
[0,1,2,8,3,60,172,12,20,49,54,3016,10096, 125744802,101035235,25,1358590114, 40796719636668219,70,19049,1770,18,7,16261, 82682568533587123,17,36,307,315899951699378231, 3871315398,15215587727307698,59, 9097520004151634187729920190004140] |