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| n | a(n) |
|---|---|
| 1 | 2 |
| 2 | 6 |
| 3 | 26 |
| 4 | 18 |
| 5 | 202 |
| 6 | 78 |
| 7 | 122 |
| 8 | 54 |
| 9 | 338 |
| 10 | 606 |
| 11 | 2462 |
| 12 | 234 |
| 13 | 794 |
| 14 | 366 |
| 15 | 2626 |
| 16 | 162 |
| 17 | 1346 |
| 18 | 1014 |
| 19 | 502 |
| 20 | 1818 |
| 21 | 1586 |
| 22 | 7386 |
| 23 | 4546 |
| 24 | 702 |
| 25 | 20402 |
| 26 | 2382 |
| 27 | 4394 |
| 28 | 1098 |
| 29 | 8914 |
| 30 | 7878 |
| 31 | 43954 |
| 32 | 486 |
| 33 | 32006 |
| 34 | 4038 |
| 35 | 12322 |
| 36 | 3042 |
| 37 | 2962 |
| 38 | 1506 |
| 39 | 10322 |
| 40 | 5454 |
| 41 | 12178 |
| 42 | 4758 |
| 43 | 4946 |
| 44 | 22158 |
| 45 | 34138 |
| 46 | 13638 |
[2,6,26,18,202,78,122,54,338,606,2462,234,794,366, 2626,162,1346,1014,502,1818,1586,7386,4546,702, 20402,2382,4394,1098,8914,7878,43954,486,32006, 4038,12322,3042,2962,1506,10322,5454,12178,4758, 4946,22158,34138,13638] |