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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 2 |
| 3 | 1 |
| 4 | 3 |
| 5 | 1 |
| 6 | 6 |
| 7 | 1 |
| 8 | 5 |
| 9 | 10 |
| 10 | 1 |
| 11 | 6 |
| 12 | 20 |
| 13 | 6 |
| 14 | 1 |
| 15 | 21 |
| 16 | 35 |
| 17 | 7 |
| 18 | 1 |
| 19 | 28 |
| 20 | 70 |
| 21 | 28 |
| 22 | 1 |
| 23 | 9 |
| 24 | 84 |
| 25 | 126 |
| 26 | 36 |
| 27 | 1 |
| 28 | 10 |
| 29 | 120 |
| 30 | 252 |
| 31 | 120 |
| 32 | 10 |
| 33 | 1 |
| 34 | 55 |
| 35 | 330 |
| 36 | 462 |
| 37 | 165 |
| 38 | 11 |
| 39 | 1 |
| 40 | 66 |
| 41 | 495 |
| 42 | 924 |
| 43 | 495 |
| 44 | 66 |
| 45 | 1 |
| 46 | 13 |
| 47 | 286 |
| 48 | 1287 |
| 49 | 1716 |
| 50 | 715 |
| 51 | 78 |
| 52 | 1 |
| 53 | 14 |
| 54 | 364 |
| 55 | 2002 |
| 56 | 3432 |
| 57 | 2002 |
| 58 | 364 |
| 59 | 14 |
| 60 | 1 |
| 61 | 105 |
| 62 | 1365 |
| 63 | 5005 |
| 64 | 6435 |
[1,1,2,1,3,1,6,1,5,10,1,6,20,6,1,21,35,7,1,28,70, 28,1,9,84,126,36,1,10,120,252,120,10,1,55,330,462, 165,11,1,66,495,924,495,66,1,13,286,1287,1716,715, 78,1,14,364,2002,3432,2002,364,14,1,105,1365,5005, 6435] |