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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 2 |
| 5 | 1 |
| 6 | 1 |
| 7 | 9 |
| 8 | 3 |
| 9 | 1 |
| 10 | 1 |
| 11 | 52 |
| 12 | 30 |
| 13 | 4 |
| 14 | 1 |
| 15 | 1 |
| 16 | 545 |
| 17 | 250 |
| 18 | 70 |
| 19 | 5 |
| 20 | 1 |
| 21 | 1 |
| 22 | 6966 |
| 23 | 3615 |
| 24 | 740 |
| 25 | 135 |
| 26 | 6 |
| 27 | 1 |
| 28 | 1 |
| 29 | 114457 |
| 30 | 56301 |
| 31 | 13895 |
| 32 | 1715 |
| 33 | 231 |
| 34 | 7 |
| 35 | 1 |
| 36 | 1 |
| 37 | 2199464 |
| 38 | 1107148 |
| 39 | 255416 |
| 40 | 40390 |
| 41 | 3416 |
| 42 | 364 |
| 43 | 8 |
| 44 | 1 |
| 45 | 1 |
| 46 | 49219137 |
| 47 | 24542820 |
| 48 | 5904444 |
| 49 | 856926 |
| 50 | 98406 |
| 51 | 6132 |
| 52 | 540 |
| 53 | 9 |
| 54 | 1 |
[1,1,1,1,2,1,1,9,3,1,1,52,30,4,1,1,545,250,70,5,1, 1,6966,3615,740,135,6,1,1,114457,56301,13895,1715, 231,7,1,1,2199464,1107148,255416,40390,3416,364,8, 1,1,49219137,24542820,5904444,856926,98406,6132, 540,9,1] |