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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 2 |
| 4 | 4 |
| 5 | 7 |
| 6 | 7 |
| 7 | 6 |
| 8 | 6 |
| 9 | 12 |
| 10 | 11 |
| 11 | 11 |
| 12 | 9 |
| 13 | 20 |
| 14 | 20 |
| 15 | 19 |
| 16 | 19 |
| 17 | 17 |
| 18 | 14 |
| 19 | 14 |
| 20 | 15 |
| 21 | 15 |
| 22 | 33 |
| 23 | 32 |
| 24 | 32 |
| 25 | 30 |
| 26 | 27 |
| 27 | 27 |
| 28 | 28 |
| 29 | 28 |
| 30 | 22 |
| 31 | 23 |
| 32 | 23 |
| 33 | 25 |
| 34 | 54 |
| 35 | 54 |
| 36 | 53 |
| 37 | 53 |
| 38 | 51 |
| 39 | 48 |
| 40 | 48 |
| 41 | 49 |
| 42 | 49 |
| 43 | 43 |
| 44 | 44 |
| 45 | 44 |
| 46 | 46 |
| 47 | 35 |
| 48 | 35 |
| 49 | 36 |
| 50 | 36 |
| 51 | 38 |
| 52 | 41 |
| 53 | 41 |
| 54 | 40 |
| 55 | 40 |
| 56 | 88 |
| 57 | 87 |
| 58 | 87 |
| 59 | 85 |
| 60 | 82 |
| 61 | 82 |
| 62 | 83 |
| 63 | 83 |
| 64 | 77 |
| 65 | 78 |
| 66 | 78 |
| 67 | 80 |
| 68 | 69 |
| 69 | 69 |
| 70 | 70 |
| 71 | 70 |
| 72 | 72 |
[1,2,2,4,7,7,6,6,12,11,11,9,20,20,19,19,17,14,14, 15,15,33,32,32,30,27,27,28,28,22,23,23,25,54,54, 53,53,51,48,48,49,49,43,44,44,46,35,35,36,36,38, 41,41,40,40,88,87,87,85,82,82,83,83,77,78,78,80, 69,69,70,70,72] |