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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 3 |
| 4 | 2 |
| 5 | 1 |
| 6 | 7 |
| 7 | 9 |
| 8 | 3 |
| 9 | 1 |
| 10 | 25 |
| 11 | 28 |
| 12 | 18 |
| 13 | 4 |
| 14 | 1 |
| 15 | 81 |
| 16 | 125 |
| 17 | 70 |
| 18 | 30 |
| 19 | 5 |
| 20 | 1 |
| 21 | 331 |
| 22 | 486 |
| 23 | 375 |
| 24 | 140 |
| 25 | 45 |
| 26 | 6 |
| 27 | 1 |
| 28 | 1303 |
| 29 | 2317 |
| 30 | 1701 |
| 31 | 875 |
| 32 | 245 |
| 33 | 63 |
| 34 | 7 |
| 35 | 1 |
| 36 | 5937 |
| 37 | 10424 |
| 38 | 9268 |
| 39 | 4536 |
| 40 | 1750 |
| 41 | 392 |
| 42 | 84 |
| 43 | 8 |
| 44 | 1 |
| 45 | 26785 |
| 46 | 53433 |
| 47 | 46908 |
| 48 | 27804 |
| 49 | 10206 |
| 50 | 3150 |
| 51 | 588 |
| 52 | 108 |
| 53 | 9 |
| 54 | 1 |
[1,1,1,3,2,1,7,9,3,1,25,28,18,4,1,81,125,70,30,5, 1,331,486,375,140,45,6,1,1303,2317,1701,875,245, 63,7,1,5937,10424,9268,4536,1750,392,84,8,1,26785, 53433,46908,27804,10206,3150,588,108,9,1] |