| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 2 |
| 4 | 2 |
| 5 | 2 |
| 6 | 2 |
| 7 | 3 |
| 8 | 4 |
| 9 | 4 |
| 10 | 3 |
| 11 | 3 |
| 12 | 6 |
| 13 | 4 |
| 14 | 3 |
| 15 | 6 |
| 16 | 7 |
| 17 | 4 |
| 18 | 6 |
| 19 | 5 |
| 20 | 8 |
| 21 | 7 |
| 22 | 4 |
| 23 | 5 |
| 24 | 10 |
| 25 | 6 |
| 26 | 5 |
| 27 | 9 |
| 28 | 9 |
| 29 | 5 |
| 30 | 7 |
| 31 | 7 |
| 32 | 12 |
| 33 | 9 |
| 34 | 6 |
| 35 | 9 |
| 36 | 14 |
| 37 | 7 |
| 38 | 6 |
| 39 | 10 |
| 40 | 14 |
| 41 | 7 |
| 42 | 9 |
| 43 | 8 |
| 44 | 13 |
| 45 | 15 |
| 46 | 6 |
| 47 | 9 |
| 48 | 20 |
| 49 | 9 |
| 50 | 10 |
| 51 | 11 |
| 52 | 13 |
| 53 | 8 |
| 54 | 11 |
| 55 | 13 |
| 56 | 16 |
| 57 | 12 |
| 58 | 8 |
| 59 | 10 |
| 60 | 22 |
| 61 | 10 |
| 62 | 8 |
| 63 | 19 |
| 64 | 17 |
| 65 | 12 |
| 66 | 12 |
| 67 | 11 |
| 68 | 17 |
| 69 | 14 |
| 70 | 12 |
| 71 | 11 |
| 72 | 28 |
| 73 | 12 |
| 74 | 9 |
| 75 | 19 |
| 76 | 18 |
| 77 | 14 |
| 78 | 12 |
| 79 | 12 |
| 80 | 28 |
| 81 | 16 |
[1,1,2,2,2,2,3,4,4,3,3,6,4,3,6,7,4,6,5,8,7,4,5,10, 6,5,9,9,5,7,7,12,9,6,9,14,7,6,10,14,7,9,8,13,15,6, 9,20,9,10,11,13,8,11,13,16,12,8,10,22,10,8,19,17, 12,12,11,17,14,12,11,28,12,9,19,18,14,12,12,28,16] |