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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 2 |
| 3 | 16 |
| 4 | 32 |
| 5 | 76 |
| 6 | 114 |
| 7 | 204 |
| 8 | 276 |
| 9 | 428 |
| 10 | 542 |
| 11 | 772 |
| 12 | 940 |
| 13 | 1264 |
| 14 | 1494 |
| 15 | 1928 |
| 16 | 2232 |
| 17 | 2792 |
| 18 | 3178 |
| 19 | 3880 |
| 20 | 4360 |
| 21 | 5220 |
| 22 | 5802 |
| 23 | 6836 |
| 24 | 7532 |
| 25 | 8756 |
| 26 | 9574 |
| 27 | 11004 |
| 28 | 11956 |
| 29 | 13608 |
| 30 | 14702 |
| 31 | 16592 |
| 32 | 17840 |
| 33 | 19984 |
| 34 | 21394 |
| 35 | 23808 |
| 36 | 25392 |
| 37 | 28092 |
| 38 | 29858 |
| 39 | 32860 |
| 40 | 34820 |
| 41 | 38140 |
| 42 | 40302 |
| 43 | 43956 |
[0,2,16,32,76,114,204,276,428,542,772,940,1264, 1494,1928,2232,2792,3178,3880,4360,5220,5802,6836, 7532,8756,9574,11004,11956,13608,14702,16592, 17840,19984,21394,23808,25392,28092,29858,32860, 34820,38140,40302,43956] |