| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 2 |
| 4 | 1 |
| 5 | 4 |
| 6 | 1 |
| 7 | 6 |
| 8 | 2 |
| 9 | 4 |
| 10 | 3 |
| 11 | 6 |
| 12 | 4 |
| 13 | 6 |
| 14 | 6 |
| 15 | 7 |
| 16 | 8 |
| 17 | 6 |
| 18 | 10 |
| 19 | 8 |
| 20 | 9 |
| 21 | 10 |
| 22 | 11 |
| 23 | 12 |
| 24 | 8 |
| 25 | 14 |
| 26 | 9 |
| 27 | 16 |
| 28 | 8 |
| 29 | 18 |
| 30 | 7 |
| 31 | 23 |
| 32 | 5 |
| 33 | 26 |
| 34 | 5 |
| 35 | 28 |
| 36 | 5 |
| 37 | 30 |
| 38 | 6 |
| 39 | 31 |
| 40 | 7 |
| 41 | 33 |
| 42 | 7 |
| 43 | 35 |
| 44 | 8 |
| 45 | 34 |
| 46 | 9 |
| 47 | 36 |
| 48 | 9 |
| 49 | 38 |
| 50 | 10 |
| 51 | 37 |
| 52 | 11 |
| 53 | 39 |
| 54 | 12 |
| 55 | 35 |
| 56 | 14 |
| 57 | 33 |
| 58 | 15 |
| 59 | 35 |
| 60 | 16 |
| 61 | 32 |
| 62 | 17 |
| 63 | 34 |
| 64 | 18 |
| 65 | 32 |
| 66 | 21 |
| 67 | 31 |
| 68 | 25 |
| 69 | 29 |
| 70 | 28 |
| 71 | 29 |
| 72 | 30 |
| 73 | 30 |
[1,1,2,1,4,1,6,2,4,3,6,4,6,6,7,8,6,10,8,9,10,11, 12,8,14,9,16,8,18,7,23,5,26,5,28,5,30,6,31,7,33,7, 35,8,34,9,36,9,38,10,37,11,39,12,35,14,33,15,35, 16,32,17,34,18,32,21,31,25,29,28,29,30,30] |