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| n | a(n) |
|---|---|
| 1 | 125 |
| 2 | 406 |
| 3 | 420 |
| 4 | 140 |
| 5 | 9028 |
| 6 | 13818 |
| 7 | 7140 |
| 8 | 1260 |
| 9 | 110961 |
| 10 | 115836 |
| 11 | 41160 |
| 12 | 5040 |
| 13 | 684176 |
| 14 | 545860 |
| 15 | 148680 |
| 16 | 14000 |
| 17 | 2871325 |
| 18 | 1858290 |
| 19 | 411180 |
| 20 | 31500 |
| 21 | 9402660 |
| 22 | 5124126 |
| 23 | 955500 |
| 24 | 61740 |
| 25 | 25872833 |
| 26 | 12182968 |
| 27 | 1963920 |
| 28 | 109760 |
| 29 | 62572096 |
| 30 | 25945416 |
| 31 | 3684240 |
| 32 | 181440 |
| 33 | 136972701 |
| 34 | 50745870 |
| 35 | 6439860 |
| 36 | 283500 |
| 37 | 276971300 |
| 38 | 92745730 |
| 39 | 10639860 |
| 40 | 423500 |
[125,406,420,140,9028,13818,7140,1260,110961, 115836,41160,5040,684176,545860,148680,14000, 2871325,1858290,411180,31500,9402660,5124126, 955500,61740,25872833,12182968,1963920,109760, 62572096,25945416,3684240,181440,136972701, 50745870,6439860,283500,276971300,92745730, 10639860,423500] |