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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 2 |
| 4 | 3 |
| 5 | 6 |
| 6 | 3 |
| 7 | 4 |
| 8 | 12 |
| 9 | 14 |
| 10 | 5 |
| 11 | 5 |
| 12 | 20 |
| 13 | 38 |
| 14 | 33 |
| 15 | 7 |
| 16 | 6 |
| 17 | 30 |
| 18 | 80 |
| 19 | 117 |
| 20 | 70 |
| 21 | 11 |
| 22 | 7 |
| 23 | 42 |
| 24 | 145 |
| 25 | 305 |
| 26 | 330 |
| 27 | 149 |
| 28 | 15 |
| 29 | 8 |
| 30 | 56 |
| 31 | 238 |
| 32 | 660 |
| 33 | 1072 |
| 34 | 906 |
| 35 | 298 |
| 36 | 22 |
| 37 | 9 |
| 38 | 72 |
| 39 | 364 |
| 40 | 1260 |
| 41 | 2777 |
| 42 | 3622 |
| 43 | 2367 |
| 44 | 591 |
| 45 | 30 |
| 46 | 10 |
| 47 | 90 |
| 48 | 528 |
| 49 | 2198 |
| 50 | 6174 |
| 51 | 11160 |
| 52 | 11676 |
| 53 | 6027 |
| 54 | 1132 |
| 55 | 42 |
| 56 | 11 |
| 57 | 110 |
| 58 | 735 |
| 59 | 3582 |
| 60 | 12292 |
| 61 | 28784 |
| 62 | 42805 |
| 63 | 36450 |
| 64 | 14873 |
| 65 | 2139 |
| 66 | 56 |
[1,2,2,3,6,3,4,12,14,5,5,20,38,33,7,6,30,80,117, 70,11,7,42,145,305,330,149,15,8,56,238,660,1072, 906,298,22,9,72,364,1260,2777,3622,2367,591,30,10, 90,528,2198,6174,11160,11676,6027,1132,42,11,110, 735,3582,12292,28784,42805,36450,14873,2139,56] |