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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 2 |
| 3 | 3 |
| 4 | 5 |
| 5 | 6 |
| 6 | 9 |
| 7 | 12 |
| 8 | 17 |
| 9 | 22 |
| 10 | 30 |
| 11 | 38 |
| 12 | 51 |
| 13 | 64 |
| 14 | 83 |
| 15 | 104 |
| 16 | 133 |
| 17 | 165 |
| 18 | 208 |
| 19 | 256 |
| 20 | 319 |
| 21 | 390 |
| 22 | 481 |
| 23 | 584 |
| 24 | 715 |
| 25 | 863 |
| 26 | 1047 |
| 27 | 1258 |
| 28 | 1517 |
| 29 | 1812 |
| 30 | 2172 |
| 31 | 2584 |
| 32 | 3080 |
| 33 | 3648 |
| 34 | 4327 |
| 35 | 5104 |
| 36 | 6028 |
| 37 | 7084 |
| 38 | 8330 |
| 39 | 9756 |
| 40 | 11430 |
| 41 | 13340 |
| 42 | 15574 |
| 43 | 18122 |
| 44 | 21086 |
| 45 | 24464 |
| 46 | 28378 |
| 47 | 32832 |
| 48 | 37977 |
| 49 | 43823 |
[1,1,2,3,5,6,9,12,17,22,30,38,51,64,83,104,133, 165,208,256,319,390,481,584,715,863,1047,1258, 1517,1812,2172,2584,3080,3648,4327,5104,6028,7084, 8330,9756,11430,13340,15574,18122,21086,24464, 28378,32832,37977,43823] |