| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 2 |
| 5 | 3 |
| 6 | 4 |
| 7 | 4 |
| 8 | 5 |
| 9 | 7 |
| 10 | 11 |
| 11 | 13 |
| 12 | 15 |
| 13 | 17 |
| 14 | 23 |
| 15 | 32 |
| 16 | 39 |
| 17 | 43 |
| 18 | 51 |
| 19 | 65 |
| 20 | 87 |
| 21 | 103 |
| 22 | 117 |
| 23 | 135 |
| 24 | 170 |
| 25 | 215 |
| 26 | 255 |
| 27 | 288 |
| 28 | 335 |
| 29 | 408 |
| 30 | 507 |
| 31 | 593 |
| 32 | 674 |
| 33 | 776 |
| 34 | 934 |
| 35 | 1130 |
| 36 | 1318 |
| 37 | 1492 |
| 38 | 1716 |
| 39 | 2032 |
| 40 | 2428 |
| 41 | 2805 |
| 42 | 3180 |
| 43 | 3634 |
| 44 | 4264 |
| 45 | 5021 |
[1,1,1,2,3,4,4,5,7,11,13,15,17,23,32,39,43,51,65, 87,103,117,135,170,215,255,288,335,408,507,593, 674,776,934,1130,1318,1492,1716,2032,2428,2805, 3180,3634,4264,5021] |