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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 3 |
| 5 | 1 |
| 6 | 1 |
| 7 | 9 |
| 8 | 4 |
| 9 | 1 |
| 10 | 1 |
| 11 | 31 |
| 12 | 14 |
| 13 | 5 |
| 14 | 1 |
| 15 | 1 |
| 16 | 121 |
| 17 | 54 |
| 18 | 20 |
| 19 | 6 |
| 20 | 1 |
| 21 | 1 |
| 22 | 523 |
| 23 | 233 |
| 24 | 85 |
| 25 | 27 |
| 26 | 7 |
| 27 | 1 |
| 28 | 1 |
| 29 | 2469 |
| 30 | 1101 |
| 31 | 400 |
| 32 | 125 |
| 33 | 35 |
| 34 | 8 |
| 35 | 1 |
| 36 | 1 |
| 37 | 12611 |
| 38 | 5625 |
| 39 | 2046 |
| 40 | 635 |
| 41 | 175 |
| 42 | 44 |
| 43 | 9 |
| 44 | 1 |
| 45 | 1 |
| 46 | 69161 |
| 47 | 30846 |
| 48 | 11226 |
| 49 | 3488 |
| 50 | 952 |
| 51 | 236 |
| 52 | 54 |
| 53 | 10 |
| 54 | 1 |
| 55 | 1 |
| 56 | 404663 |
| 57 | 180474 |
| 58 | 65676 |
| 59 | 20425 |
| 60 | 5579 |
| 61 | 1366 |
| 62 | 309 |
| 63 | 65 |
| 64 | 11 |
| 65 | 1 |
| 66 | 1 |
[1,1,1,3,1,1,9,4,1,1,31,14,5,1,1,121,54,20,6,1,1, 523,233,85,27,7,1,1,2469,1101,400,125,35,8,1,1, 12611,5625,2046,635,175,44,9,1,1,69161,30846, 11226,3488,952,236,54,10,1,1,404663,180474,65676, 20425,5579,1366,309,65,11,1,1] |