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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 2 |
| 2 | 1 |
| 3 | 7 |
| 4 | 4 |
| 5 | 1 |
| 6 | 29 |
| 7 | 18 |
| 8 | 6 |
| 9 | 1 |
| 10 | 130 |
| 11 | 85 |
| 12 | 33 |
| 13 | 8 |
| 14 | 1 |
| 15 | 611 |
| 16 | 414 |
| 17 | 177 |
| 18 | 52 |
| 19 | 10 |
| 20 | 1 |
| 21 | 2965 |
| 22 | 2062 |
| 23 | 943 |
| 24 | 313 |
| 25 | 75 |
| 26 | 12 |
| 27 | 1 |
| 28 | 14726 |
| 29 | 10447 |
| 30 | 5023 |
| 31 | 1817 |
| 32 | 501 |
| 33 | 102 |
| 34 | 14 |
| 35 | 1 |
| 36 | 74443 |
| 37 | 53650 |
| 38 | 26818 |
| 39 | 10348 |
| 40 | 3152 |
| 41 | 749 |
| 42 | 133 |
| 43 | 16 |
| 44 | 1 |
| 45 | 381617 |
| 46 | 278568 |
| 47 | 143655 |
| 48 | 58305 |
| 49 | 19147 |
| 50 | 5080 |
| 51 | 1065 |
| 52 | 168 |
| 53 | 18 |
| 54 | 1 |
[1,2,1,7,4,1,29,18,6,1,130,85,33,8,1,611,414,177, 52,10,1,2965,2062,943,313,75,12,1,14726,10447, 5023,1817,501,102,14,1,74443,53650,26818,10348, 3152,749,133,16,1,381617,278568,143655,58305, 19147,5080,1065,168,18,1] |