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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 2 |
| 4 | 2 |
| 5 | 3 |
| 6 | 6 |
| 7 | 5 |
| 8 | 8 |
| 9 | 8 |
| 10 | 16 |
| 11 | 12 |
| 12 | 23 |
| 13 | 18 |
| 14 | 36 |
| 15 | 33 |
| 16 | 50 |
| 17 | 38 |
| 18 | 84 |
| 19 | 54 |
| 20 | 106 |
| 21 | 100 |
| 22 | 155 |
| 23 | 104 |
| 24 | 244 |
| 25 | 142 |
| 26 | 301 |
| 27 | 270 |
| 28 | 436 |
| 29 | 256 |
| 30 | 684 |
| 31 | 340 |
| 32 | 788 |
| 33 | 670 |
| 34 | 1044 |
| 35 | 585 |
| 36 | 1868 |
| 37 | 760 |
| 38 | 1878 |
| 39 | 1600 |
| 40 | 2647 |
[1,1,2,2,3,6,5,8,8,16,12,23,18,36,33,50,38,84,54, 106,100,155,104,244,142,301,270,436,256,684,340, 788,670,1044,585,1868,760,1878,1600,2647] |