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| n | a(n) |
|---|---|
| -1 | 1 |
| 0 | 0 |
| 1 | 3 |
| 2 | 3 |
| 3 | 8 |
| 4 | 8 |
| 5 | 16 |
| 6 | 17 |
| 7 | 33 |
| 8 | 35 |
| 9 | 59 |
| 10 | 65 |
| 11 | 105 |
| 12 | 116 |
| 13 | 175 |
| 14 | 198 |
| 15 | 292 |
| 16 | 330 |
| 17 | 466 |
| 18 | 533 |
| 19 | 736 |
| 20 | 842 |
| 21 | 1132 |
| 22 | 1304 |
| 23 | 1725 |
| 24 | 1985 |
| 25 | 2576 |
| 26 | 2974 |
| 27 | 3809 |
| 28 | 4394 |
| 29 | 5555 |
| 30 | 6415 |
| 31 | 8030 |
| 32 | 9261 |
| 33 | 11475 |
| 34 | 13234 |
| 35 | 16264 |
| 36 | 18734 |
| 37 | 22843 |
| 38 | 26296 |
| 39 | 31849 |
| 40 | 36613 |
| 41 | 44058 |
| 42 | 50602 |
| 43 | 60551 |
| 44 | 69452 |
| 45 | 82669 |
[1,0,3,3,8,8,16,17,33,35,59,65,105,116,175,198, 292,330,466,533,736,842,1132,1304,1725,1985,2576, 2974,3809,4394,5555,6415,8030,9261,11475,13234, 16264,18734,22843,26296,31849,36613,44058,50602, 60551,69452,82669] |