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| n | a(n) |
|---|---|
| 1 | 32 |
| 2 | 216 |
| 3 | 888 |
| 4 | 2724 |
| 5 | 6900 |
| 6 | 15186 |
| 7 | 30072 |
| 8 | 54888 |
| 9 | 93924 |
| 10 | 152550 |
| 11 | 237336 |
| 12 | 356172 |
| 13 | 518388 |
| 14 | 734874 |
| 15 | 1018200 |
| 16 | 1382736 |
| 17 | 1844772 |
| 18 | 2422638 |
| 19 | 3136824 |
| 20 | 4010100 |
| 21 | 5067636 |
| 22 | 6337122 |
| 23 | 7848888 |
| 24 | 9636024 |
| 25 | 11734500 |
| 26 | 14183286 |
| 27 | 17024472 |
| 28 | 20303388 |
| 29 | 24068724 |
[32,216,888,2724,6900,15186,30072,54888,93924, 152550,237336,356172,518388,734874,1018200, 1382736,1844772,2422638,3136824,4010100,5067636, 6337122,7848888,9636024,11734500,14183286, 17024472,20303388,24068724] |