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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 3 |
| 5 | 2 |
| 6 | 1 |
| 7 | 8 |
| 8 | 17 |
| 9 | 10 |
| 10 | 1 |
| 11 | 18 |
| 12 | 97 |
| 13 | 180 |
| 14 | 100 |
| 15 | 1 |
| 16 | 35 |
| 17 | 403 |
| 18 | 1829 |
| 19 | 3160 |
| 20 | 1700 |
| 21 | 1 |
| 22 | 61 |
| 23 | 1313 |
| 24 | 12307 |
| 25 | 50714 |
| 26 | 83860 |
| 27 | 44200 |
| 28 | 1 |
| 29 | 98 |
| 30 | 3570 |
| 31 | 60888 |
| 32 | 506073 |
| 33 | 1960278 |
| 34 | 3147020 |
| 35 | 1635400 |
| 36 | 1 |
| 37 | 148 |
| 38 | 8470 |
| 39 | 239388 |
| 40 | 3550473 |
| 41 | 27263928 |
| 42 | 101160920 |
| 43 | 158986400 |
| 44 | 81770000 |
| 45 | 1 |
| 46 | 213 |
[1,1,1,3,2,1,8,17,10,1,18,97,180,100,1,35,403, 1829,3160,1700,1,61,1313,12307,50714,83860,44200, 1,98,3570,60888,506073,1960278,3147020,1635400,1, 148,8470,239388,3550473,27263928,101160920, 158986400,81770000,1,213] |