The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 8 |
| 3 | 13 |
| 4 | 48 |
| 5 | 56 |
| 6 | 144 |
| 7 | 147 |
| 8 | 294 |
| 9 | 358 |
| 10 | 624 |
| 11 | 548 |
| 12 | 1020 |
| 13 | 978 |
| 14 | 1576 |
| 15 | 1685 |
| 16 | 2340 |
| 17 | 2048 |
| 18 | 3456 |
| 19 | 3036 |
| 20 | 4454 |
| 21 | 4481 |
| 22 | 5870 |
| 23 | 5188 |
| 24 | 7722 |
| 25 | 7289 |
| 26 | 9560 |
| 27 | 9365 |
| 28 | 11976 |
| 29 | 10889 |
| 30 | 15378 |
| 31 | 13729 |
| 32 | 17066 |
| 33 | 17330 |
| 34 | 21168 |
| 35 | 20051 |
| 36 | 25428 |
| 37 | 22997 |
| 38 | 29048 |
| 39 | 28817 |
| 40 | 34428 |
| 41 | 31444 |
[1,8,13,48,56,144,147,294,358,624,548,1020,978, 1576,1685,2340,2048,3456,3036,4454,4481,5870,5188, 7722,7289,9560,9365,11976,10889,15378,13729,17066, 17330,21168,20051,25428,22997,29048,28817,34428, 31444] |