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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 0 |
| 2 | 0 |
| 3 | 0 |
| 4 | 0 |
| 5 | 16 |
| 6 | 28 |
| 7 | 32 |
| 8 | 40 |
| 9 | 52 |
| 10 | 112 |
| 11 | 120 |
| 12 | 164 |
| 13 | 172 |
| 14 | 192 |
| 15 | 280 |
| 16 | 310 |
| 17 | 322 |
| 18 | 398 |
| 19 | 410 |
| 20 | 580 |
| 21 | 644 |
| 22 | 680 |
| 23 | 696 |
| 24 | 816 |
| 25 | 1004 |
| 26 | 1048 |
| 27 | 1138 |
| 28 | 1218 |
| 29 | 1238 |
| 30 | 1592 |
| 31 | 1616 |
| 32 | 1702 |
| 33 | 1798 |
| 34 | 1854 |
| 35 | 2138 |
| 36 | 2394 |
| 37 | 2422 |
| 38 | 2486 |
| 39 | 2598 |
| 40 | 3068 |
| 41 | 3100 |
| 42 | 3368 |
| 43 | 3400 |
| 44 | 3536 |
| 45 | 3976 |
| 46 | 4056 |
[0,0,0,0,0,16,28,32,40,52,112,120,164,172,192,280, 310,322,398,410,580,644,680,696,816,1004,1048, 1138,1218,1238,1592,1616,1702,1798,1854,2138,2394, 2422,2486,2598,3068,3100,3368,3400,3536,3976,4056] |