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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 2 |
| 5 | 2 |
| 6 | 2 |
| 7 | 4 |
| 8 | 6 |
| 9 | 6 |
| 10 | 7 |
| 11 | 11 |
| 12 | 11 |
| 13 | 17 |
| 14 | 18 |
| 15 | 23 |
| 16 | 32 |
| 17 | 37 |
| 18 | 39 |
| 19 | 53 |
| 20 | 58 |
| 21 | 70 |
| 22 | 83 |
| 23 | 103 |
| 24 | 112 |
| 25 | 139 |
| 26 | 158 |
| 27 | 184 |
| 28 | 214 |
| 29 | 255 |
| 30 | 279 |
| 31 | 339 |
| 32 | 390 |
| 33 | 435 |
| 34 | 503 |
| 35 | 578 |
| 36 | 647 |
| 37 | 759 |
| 38 | 854 |
| 39 | 963 |
| 40 | 1099 |
| 41 | 1259 |
| 42 | 1395 |
| 43 | 1609 |
| 44 | 1804 |
| 45 | 2015 |
| 46 | 2292 |
| 47 | 2589 |
| 48 | 2870 |
| 49 | 3259 |
| 50 | 3638 |
| 51 | 4058 |
| 52 | 4568 |
| 53 | 5119 |
| 54 | 5663 |
| 55 | 6364 |
| 56 | 7090 |
| 57 | 7862 |
| 58 | 8793 |
| 59 | 9791 |
| 60 | 10795 |
[1,1,1,2,2,2,4,6,6,7,11,11,17,18,23,32,37,39,53, 58,70,83,103,112,139,158,184,214,255,279,339,390, 435,503,578,647,759,854,963,1099,1259,1395,1609, 1804,2015,2292,2589,2870,3259,3638,4058,4568,5119, 5663,6364,7090,7862,8793,9791,10795] |