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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 6 |
| 3 | 6 |
| 4 | 6 |
| 5 | 28 |
| 6 | 15 |
| 7 | 15 |
| 8 | 72 |
| 9 | 28 |
| 10 | 28 |
| 11 | 120 |
| 12 | 45 |
| 13 | 27 |
| 14 | 45 |
| 15 | 90 |
| 16 | 90 |
| 17 | 66 |
| 18 | 66 |
| 19 | 336 |
| 20 | 91 |
| 21 | 91 |
| 22 | 168 |
| 23 | 168 |
| 24 | 120 |
| 25 | 120 |
| 26 | 120 |
| 27 | 496 |
| 28 | 153 |
| 29 | 153 |
| 30 | 702 |
| 31 | 190 |
| 32 | 190 |
| 33 | 840 |
| 34 | 231 |
| 35 | 105 |
| 36 | 105 |
| 37 | 231 |
| 38 | 396 |
| 39 | 396 |
| 40 | 276 |
| 41 | 276 |
| 42 | 1440 |
| 43 | 325 |
| 44 | 125 |
| 45 | 325 |
| 46 | 546 |
| 47 | 546 |
| 48 | 378 |
| 49 | 162 |
| 50 | 162 |
| 51 | 378 |
| 52 | 1568 |
| 53 | 435 |
| 54 | 435 |
| 55 | 2160 |
| 56 | 496 |
| 57 | 496 |
| 58 | 2016 |
[1,6,6,6,28,15,15,72,28,28,120,45,27,45,90,90,66, 66,336,91,91,168,168,120,120,120,496,153,153,702, 190,190,840,231,105,105,231,396,396,276,276,1440, 325,125,325,546,546,378,162,162,378,1568,435,435, 2160,496,496,2016] |