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