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| n | a(n) |
|---|---|
| 2 | 1 |
| 3 | 2 |
| 4 | 1 |
| 5 | 2 |
| 6 | 3 |
| 7 | 1 |
| 8 | 4 |
| 9 | 6 |
| 10 | 4 |
| 11 | 1 |
| 12 | 2 |
| 13 | 9 |
| 14 | 10 |
| 15 | 5 |
| 16 | 1 |
| 17 | 6 |
| 18 | 15 |
| 19 | 20 |
| 20 | 15 |
| 21 | 6 |
| 22 | 1 |
| 23 | 4 |
| 24 | 18 |
| 25 | 34 |
| 26 | 35 |
| 27 | 21 |
| 28 | 7 |
| 29 | 1 |
| 30 | 6 |
| 31 | 27 |
| 32 | 56 |
| 33 | 70 |
| 34 | 56 |
| 35 | 28 |
| 36 | 8 |
| 37 | 1 |
| 38 | 4 |
| 39 | 30 |
| 40 | 80 |
| 41 | 125 |
| 42 | 126 |
| 43 | 84 |
| 44 | 36 |
| 45 | 9 |
| 46 | 1 |
| 47 | 10 |
| 48 | 45 |
| 49 | 120 |
| 50 | 210 |
| 51 | 252 |
| 52 | 210 |
| 53 | 120 |
| 54 | 45 |
| 55 | 10 |
| 56 | 1 |
| 57 | 4 |
| 58 | 42 |
| 59 | 154 |
| 60 | 325 |
| 61 | 461 |
| 62 | 462 |
| 63 | 330 |
| 64 | 165 |
| 65 | 55 |
| 66 | 11 |
| 67 | 1 |
| 68 | 12 |
| 69 | 66 |
| 70 | 220 |
| 71 | 495 |
| 72 | 792 |
| 73 | 924 |
| 74 | 792 |
| 75 | 495 |
| 76 | 220 |
| 77 | 66 |
| 78 | 12 |
| 79 | 1 |
[1,2,1,2,3,1,4,6,4,1,2,9,10,5,1,6,15,20,15,6,1,4, 18,34,35,21,7,1,6,27,56,70,56,28,8,1,4,30,80,125, 126,84,36,9,1,10,45,120,210,252,210,120,45,10,1,4, 42,154,325,461,462,330,165,55,11,1,12,66,220,495, 792,924,792,495,220,66,12,1] |