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