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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 2 |
| 3 | 4 |
| 4 | 8 |
| 5 | 4 |
| 6 | 12 |
| 7 | 20 |
| 8 | 16 |
| 9 | 28 |
| 10 | 40 |
| 11 | 32 |
| 12 | 48 |
| 13 | 40 |
| 14 | 34 |
| 15 | 56 |
| 16 | 78 |
| 17 | 68 |
| 18 | 60 |
| 19 | 88 |
| 20 | 80 |
| 21 | 112 |
| 22 | 144 |
| 23 | 132 |
| 24 | 168 |
| 25 | 156 |
| 26 | 144 |
| 27 | 184 |
| 28 | 170 |
| 29 | 156 |
| 30 | 202 |
| 31 | 248 |
| 32 | 234 |
| 33 | 220 |
| 34 | 272 |
| 35 | 256 |
| 36 | 310 |
| 37 | 364 |
| 38 | 346 |
| 39 | 328 |
| 40 | 388 |
| 41 | 368 |
| 42 | 432 |
| 43 | 412 |
| 44 | 394 |
| 45 | 464 |
| 46 | 444 |
| 47 | 424 |
| 48 | 406 |
| 49 | 484 |
| 50 | 464 |
| 51 | 544 |
| 52 | 624 |
| 53 | 600 |
| 54 | 684 |
| 55 | 768 |
| 56 | 742 |
| 57 | 828 |
[0,2,4,8,4,12,20,16,28,40,32,48,40,34,56,78,68,60, 88,80,112,144,132,168,156,144,184,170,156,202,248, 234,220,272,256,310,364,346,328,388,368,432,412, 394,464,444,424,406,484,464,544,624,600,684,768, 742,828] |