The OEIS is supported by the many generous donors to the OEIS Foundation.
| n | a(n) |
|---|---|
| 1 | 16 |
| 2 | 128 |
| 3 | 464 |
| 4 | 1152 |
| 5 | 2320 |
| 6 | 4096 |
| 7 | 6608 |
| 8 | 9984 |
| 9 | 14352 |
| 10 | 19840 |
| 11 | 26576 |
| 12 | 34688 |
| 13 | 44304 |
| 14 | 55552 |
| 15 | 68560 |
| 16 | 83456 |
| 17 | 100368 |
| 18 | 119424 |
| 19 | 140752 |
| 20 | 164480 |
| 21 | 190736 |
| 22 | 219648 |
| 23 | 251344 |
| 24 | 285952 |
| 25 | 323600 |
| 26 | 364416 |
| 27 | 408528 |
| 28 | 456064 |
| 29 | 507152 |
| 30 | 561920 |
| 31 | 620496 |
| 32 | 683008 |
| 33 | 749584 |
[16,128,464,1152,2320,4096,6608,9984,14352,19840, 26576,34688,44304,55552,68560,83456,100368,119424, 140752,164480,190736,219648,251344,285952,323600, 364416,408528,456064,507152,561920,620496,683008, 749584] |