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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 8 |
| 2 | 32 |
| 3 | 96 |
| 4 | 256 |
| 5 | 624 |
| 6 | 1408 |
| 7 | 3008 |
| 8 | 6144 |
| 9 | 12072 |
| 10 | 22976 |
| 11 | 42528 |
| 12 | 76800 |
| 13 | 135728 |
| 14 | 235264 |
| 15 | 400704 |
| 16 | 671744 |
| 17 | 1109904 |
| 18 | 1809568 |
| 19 | 2914272 |
| 20 | 4640256 |
| 21 | 7310592 |
| 22 | 11404416 |
| 23 | 17626944 |
| 24 | 27009024 |
| 25 | 41047992 |
| 26 | 61905088 |
| 27 | 92681664 |
[1,8,32,96,256,624,1408,3008,6144,12072,22976, 42528,76800,135728,235264,400704,671744,1109904, 1809568,2914272,4640256,7310592,11404416,17626944, 27009024,41047992,61905088,92681664] |