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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 3 |
| 2 | 2 |
| 3 | 3 |
| 4 | 9 |
| 5 | 6 |
| 6 | 2 |
| 7 | 6 |
| 8 | 4 |
| 9 | 3 |
| 10 | 9 |
| 11 | 6 |
| 12 | 9 |
| 13 | 27 |
| 14 | 18 |
| 15 | 6 |
| 16 | 18 |
| 17 | 12 |
| 18 | 2 |
| 19 | 6 |
| 20 | 4 |
| 21 | 6 |
| 22 | 18 |
| 23 | 12 |
| 24 | 4 |
| 25 | 12 |
| 26 | 8 |
| 27 | 3 |
| 28 | 9 |
| 29 | 6 |
| 30 | 9 |
| 31 | 27 |
| 32 | 18 |
| 33 | 6 |
| 34 | 18 |
| 35 | 12 |
| 36 | 9 |
| 37 | 27 |
| 38 | 18 |
| 39 | 27 |
| 40 | 81 |
| 41 | 54 |
| 42 | 18 |
| 43 | 54 |
| 44 | 36 |
| 45 | 6 |
| 46 | 18 |
| 47 | 12 |
| 48 | 18 |
| 49 | 54 |
| 50 | 36 |
| 51 | 12 |
| 52 | 36 |
| 53 | 24 |
| 54 | 2 |
| 55 | 6 |
| 56 | 4 |
| 57 | 6 |
| 58 | 18 |
| 59 | 12 |
| 60 | 4 |
| 61 | 12 |
| 62 | 8 |
| 63 | 6 |
| 64 | 18 |
| 65 | 12 |
| 66 | 18 |
| 67 | 54 |
| 68 | 36 |
| 69 | 12 |
| 70 | 36 |
| 71 | 24 |
| 72 | 4 |
| 73 | 12 |
| 74 | 8 |
| 75 | 12 |
| 76 | 36 |
| 77 | 24 |
| 78 | 8 |
| 79 | 24 |
| 80 | 16 |
| 81 | 3 |
| 82 | 9 |
[1,3,2,3,9,6,2,6,4,3,9,6,9,27,18,6,18,12,2,6,4,6, 18,12,4,12,8,3,9,6,9,27,18,6,18,12,9,27,18,27,81, 54,18,54,36,6,18,12,18,54,36,12,36,24,2,6,4,6,18, 12,4,12,8,6,18,12,18,54,36,12,36,24,4,12,8,12,36, 24,8,24,16,3,9] |