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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 1 |
| 4 | 4 |
| 5 | 10 |
| 6 | 1 |
| 7 | 7 |
| 8 | 31 |
| 9 | 29 |
| 10 | 1 |
| 11 | 12 |
| 12 | 68 |
| 13 | 110 |
| 14 | 87 |
| 15 | 1 |
| 16 | 21 |
| 17 | 218 |
| 18 | 314 |
| 19 | 531 |
| 20 | 280 |
| 21 | 1 |
| 22 | 37 |
| 23 | 729 |
| 24 | 1829 |
| 25 | 2281 |
| 26 | 2534 |
| 27 | 876 |
| 28 | 1 |
| 29 | 65 |
| 30 | 2097 |
| 31 | 8803 |
| 32 | 23348 |
| 33 | 14201 |
| 34 | 11405 |
| 35 | 2735 |
| 36 | 1 |
| 37 | 114 |
| 38 | 6139 |
| 39 | 34757 |
| 40 | 191192 |
| 41 | 270845 |
| 42 | 88808 |
| 43 | 53175 |
| 44 | 8583 |
| 45 | 1 |
| 46 | 200 |
| 47 | 18932 |
| 48 | 157673 |
| 49 | 1247716 |
| 50 | 3624914 |
[1,2,1,4,10,1,7,31,29,1,12,68,110,87,1,21,218,314, 531,280,1,37,729,1829,2281,2534,876,1,65,2097, 8803,23348,14201,11405,2735,1,114,6139,34757, 191192,270845,88808,53175,8583,1,200,18932,157673, 1247716,3624914] |