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| n | a(n) |
|---|---|
| 1 | 4 |
| 2 | 48 |
| 3 | 8 |
| 4 | 712 |
| 5 | 304 |
| 6 | 24 |
| 7 | 3368 |
| 8 | 2400 |
| 9 | 280 |
| 10 | 16 |
| 11 | 27424 |
| 12 | 20360 |
| 13 | 4784 |
| 14 | 504 |
| 15 | 32 |
| 16 | 56000 |
| 17 | 47088 |
| 18 | 10912 |
| 19 | 1400 |
| 20 | 88 |
| 21 | 8 |
| 22 | 292424 |
| 23 | 255608 |
| 24 | 69368 |
| 25 | 11504 |
| 26 | 960 |
| 27 | 56 |
| 28 | 658800 |
| 29 | 590208 |
| 30 | 175856 |
| 31 | 30160 |
| 32 | 2496 |
| 33 | 200 |
| 34 | 24 |
| 35 | 1748112 |
| 36 | 1593912 |
| 37 | 506496 |
| 38 | 93584 |
| 39 | 9616 |
| 40 | 520 |
| 41 | 24 |
| 42 | 2981448 |
| 43 | 2778456 |
| 44 | 890368 |
| 45 | 166912 |
| 46 | 17192 |
| 47 | 1144 |
| 48 | 48 |
[4,48,8,712,304,24,3368,2400,280,16,27424,20360, 4784,504,32,56000,47088,10912,1400,88,8,292424, 255608,69368,11504,960,56,658800,590208,175856, 30160,2496,200,24,1748112,1593912,506496,93584, 9616,520,24,2981448,2778456,890368,166912,17192, 1144,48] |