The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 24 |
| 3 | 24 |
| 4 | 40 |
| 5 | 104 |
| 6 | 40 |
| 7 | 144 |
| 8 | 472 |
| 9 | 472 |
| 10 | 144 |
| 11 | 344 |
| 12 | 1664 |
| 13 | 1840 |
| 14 | 1664 |
| 15 | 344 |
| 16 | 1000 |
| 17 | 6848 |
| 18 | 10496 |
| 19 | 10496 |
| 20 | 6848 |
| 21 | 1000 |
| 22 | 2688 |
| 23 | 27272 |
| 24 | 46960 |
| 25 | 59720 |
| 26 | 46960 |
| 27 | 27272 |
| 28 | 2688 |
| 29 | 7528 |
| 30 | 108128 |
| 31 | 241320 |
| 32 | 400192 |
| 33 | 400192 |
| 34 | 241320 |
| 35 | 108128 |
| 36 | 7528 |
| 37 | 20648 |
| 38 | 431656 |
| 39 | 1152312 |
[0,24,24,40,104,40,144,472,472,144,344,1664,1840, 1664,344,1000,6848,10496,10496,6848,1000,2688, 27272,46960,59720,46960,27272,2688,7528,108128, 241320,400192,400192,241320,108128,7528,20648, 431656,1152312] |