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| n | a(n) |
|---|---|
| 2 | 1 |
| 3 | 1 |
| 4 | 2 |
| 5 | 1 |
| 6 | 4 |
| 7 | 1 |
| 8 | 7 |
| 9 | 5 |
| 10 | 1 |
| 11 | 10 |
| 12 | 20 |
| 13 | 5 |
| 14 | 1 |
| 15 | 14 |
| 16 | 48 |
| 17 | 36 |
| 18 | 1 |
| 19 | 18 |
| 20 | 99 |
| 21 | 153 |
| 22 | 30 |
| 23 | 1 |
| 24 | 23 |
| 25 | 181 |
| 26 | 481 |
| 27 | 277 |
| 28 | 17 |
| 29 | 1 |
| 30 | 28 |
| 31 | 303 |
| 32 | 1239 |
| 33 | 1451 |
| 34 | 323 |
| 35 | 1 |
| 36 | 34 |
| 37 | 479 |
| 38 | 2811 |
| 39 | 5572 |
| 40 | 2946 |
| 41 | 193 |
| 42 | 1 |
| 43 | 40 |
| 44 | 726 |
| 45 | 5805 |
| 46 | 17607 |
| 47 | 17343 |
| 48 | 3806 |
| 49 | 71 |
| 50 | 1 |
| 51 | 47 |
| 52 | 1055 |
| 53 | 11148 |
| 54 | 48401 |
| 55 | 77708 |
| 56 | 36872 |
| 57 | 3188 |
| 58 | 1 |
| 59 | 54 |
| 60 | 1492 |
| 61 | 20219 |
| 62 | 120018 |
| 63 | 288476 |
| 64 | 243007 |
| 65 | 54386 |
| 66 | 1496 |
[1,1,2,1,4,1,7,5,1,10,20,5,1,14,48,36,1,18,99,153, 30,1,23,181,481,277,17,1,28,303,1239,1451,323,1, 34,479,2811,5572,2946,193,1,40,726,5805,17607, 17343,3806,71,1,47,1055,11148,48401,77708,36872, 3188,1,54,1492,20219,120018,288476,243007,54386, 1496] |