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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 1 |
| 4 | 6 |
| 5 | 3 |
| 6 | 6 |
| 7 | 1 |
| 8 | 3 |
| 9 | 15 |
| 10 | 30 |
| 11 | 5 |
| 12 | 15 |
| 13 | 10 |
| 14 | 5 |
| 15 | 210 |
| 16 | 35 |
| 17 | 105 |
| 18 | 70 |
| 19 | 35 |
| 20 | 210 |
| 21 | 70 |
| 22 | 105 |
| 23 | 35 |
| 24 | 7 |
| 25 | 770 |
| 26 | 35 |
| 27 | 14 |
| 28 | 385 |
| 29 | 2310 |
| 30 | 770 |
| 31 | 1155 |
| 32 | 385 |
| 33 | 77 |
| 34 | 2310 |
| 35 | 385 |
| 36 | 154 |
| 37 | 1155 |
| 38 | 5005 |
| 39 | 30030 |
| 40 | 10010 |
| 41 | 15015 |
| 42 | 5005 |
| 43 | 1001 |
| 44 | 30030 |
| 45 | 5005 |
| 46 | 2002 |
| 47 | 15015 |
| 48 | 3003 |
| 49 | 1001 |
| 50 | 30030 |
| 51 | 6006 |
| 52 | 1001 |
| 53 | 255255 |
[1,2,1,6,3,6,1,3,15,30,5,15,10,5,210,35,105,70,35, 210,70,105,35,7,770,35,14,385,2310,770,1155,385, 77,2310,385,154,1155,5005,30030,10010,15015,5005, 1001,30030,5005,2002,15015,3003,1001,30030,6006, 1001,255255] |