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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 12 |
| 4 | 4 |
| 5 | 12 |
| 6 | 6 |
| 7 | 24 |
| 8 | 8 |
| 9 | 24 |
| 10 | 72 |
| 11 | 72 |
| 12 | 18 |
| 13 | 63 |
| 14 | 504 |
| 15 | 63 |
| 16 | 504 |
| 17 | 168 |
| 18 | 504 |
| 19 | 2520 |
| 20 | 2520 |
| 21 | 10080 |
| 22 | 1120 |
| 23 | 3360 |
| 24 | 3360 |
| 25 | 672 |
| 26 | 224 |
| 27 | 2016 |
| 28 | 2016 |
| 29 | 10080 |
| 30 | 10080 |
| 31 | 5040 |
| 32 | 2520 |
| 33 | 5040 |
| 34 | 15120 |
| 35 | 1890 |
| 36 | 7560 |
| 37 | 143640 |
| 38 | 143640 |
| 39 | 17955 |
| 40 | 143640 |
| 41 | 143640 |
| 42 | 574560 |
| 43 | 6320160 |
| 44 | 6320160 |
| 45 | 6320160 |
| 46 | 6320160 |
[1,3,12,4,12,6,24,8,24,72,72,18,63,504,63,504,168, 504,2520,2520,10080,1120,3360,3360,672,224,2016, 2016,10080,10080,5040,2520,5040,15120,1890,7560, 143640,143640,17955,143640,143640,574560,6320160, 6320160,6320160,6320160] |