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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 4 |
| 4 | 1 |
| 5 | 6 |
| 6 | 10 |
| 7 | 1 |
| 8 | 8 |
| 9 | 24 |
| 10 | 28 |
| 11 | 1 |
| 12 | 10 |
| 13 | 42 |
| 14 | 88 |
| 15 | 76 |
| 16 | 1 |
| 17 | 12 |
| 18 | 64 |
| 19 | 188 |
| 20 | 300 |
| 21 | 208 |
| 22 | 1 |
| 23 | 14 |
| 24 | 90 |
| 25 | 336 |
| 26 | 760 |
| 27 | 984 |
| 28 | 568 |
| 29 | 1 |
| 30 | 16 |
| 31 | 120 |
| 32 | 540 |
| 33 | 1560 |
| 34 | 2880 |
| 35 | 3136 |
| 36 | 1552 |
| 37 | 1 |
| 38 | 18 |
| 39 | 154 |
| 40 | 808 |
| 41 | 2820 |
| 42 | 6672 |
| 43 | 10416 |
| 44 | 9792 |
| 45 | 4240 |
| 46 | 1 |
| 47 | 20 |
| 48 | 192 |
| 49 | 1148 |
| 50 | 4676 |
| 51 | 13392 |
| 52 | 26880 |
| 53 | 36384 |
| 54 | 30096 |
[1,1,4,1,6,10,1,8,24,28,1,10,42,88,76,1,12,64,188, 300,208,1,14,90,336,760,984,568,1,16,120,540,1560, 2880,3136,1552,1,18,154,808,2820,6672,10416,9792, 4240,1,20,192,1148,4676,13392,26880,36384,30096] |