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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 2 |
| 4 | 1 |
| 5 | 3 |
| 6 | 2 |
| 7 | 5 |
| 8 | 1 |
| 9 | 2 |
| 10 | 3 |
| 11 | 7 |
| 12 | 2 |
| 13 | 11 |
| 14 | 5 |
| 15 | 3 |
| 16 | 1 |
| 17 | 13 |
| 18 | 2 |
| 19 | 17 |
| 20 | 3 |
| 21 | 5 |
| 22 | 7 |
| 23 | 19 |
| 24 | 2 |
| 25 | 3 |
| 26 | 11 |
| 27 | 2 |
| 28 | 5 |
| 29 | 23 |
| 30 | 3 |
| 31 | 29 |
| 32 | 1 |
| 33 | 7 |
| 34 | 13 |
| 35 | 5 |
| 36 | 2 |
| 37 | 31 |
| 38 | 17 |
| 39 | 11 |
| 40 | 3 |
| 41 | 37 |
| 42 | 5 |
| 43 | 41 |
| 44 | 7 |
| 45 | 3 |
| 46 | 19 |
| 47 | 43 |
| 48 | 2 |
| 49 | 5 |
| 50 | 3 |
| 51 | 13 |
| 52 | 11 |
| 53 | 47 |
| 54 | 2 |
| 55 | 7 |
| 56 | 5 |
| 57 | 17 |
| 58 | 23 |
| 59 | 53 |
| 60 | 3 |
| 61 | 59 |
| 62 | 29 |
| 63 | 5 |
| 64 | 1 |
| 65 | 11 |
| 66 | 7 |
| 67 | 61 |
| 68 | 13 |
| 69 | 19 |
| 70 | 5 |
| 71 | 67 |
| 72 | 2 |
| 73 | 71 |
| 74 | 31 |
| 75 | 3 |
| 76 | 17 |
| 77 | 7 |
| 78 | 11 |
| 79 | 73 |
| 80 | 3 |
| 81 | 2 |
| 82 | 37 |
| 83 | 79 |
| 84 | 5 |
| 85 | 13 |
| 86 | 41 |
| 87 | 23 |
[1,1,2,1,3,2,5,1,2,3,7,2,11,5,3,1,13,2,17,3,5,7, 19,2,3,11,2,5,23,3,29,1,7,13,5,2,31,17,11,3,37,5, 41,7,3,19,43,2,5,3,13,11,47,2,7,5,17,23,53,3,59, 29,5,1,11,7,61,13,19,5,67,2,71,31,3,17,7,11,73,3, 2,37,79,5,13,41,23] |