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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 2 |
| 4 | 1 |
| 5 | 3 |
| 6 | 2 |
| 7 | 6 |
| 8 | 1 |
| 9 | 3 |
| 10 | 9 |
| 11 | 5 |
| 12 | 15 |
| 13 | 7 |
| 14 | 21 |
| 15 | 17 |
| 16 | 46 |
| 17 | 5 |
| 18 | 15 |
| 19 | 45 |
| 20 | 73 |
| 21 | 62 |
| 22 | 157 |
| 23 | 29 |
| 24 | 87 |
| 25 | 261 |
| 26 | 94 |
| 27 | 282 |
| 28 | 407 |
| 29 | 439 |
| 30 | 782 |
| 31 | 535 |
| 32 | 1605 |
| 33 | 206 |
| 34 | 618 |
| 35 | 1854 |
| 36 | 2137 |
| 37 | 3425 |
| 38 | 2986 |
| 39 | 7289 |
| 40 | 1669 |
| 41 | 5007 |
| 42 | 15021 |
| 43 | 170 |
| 44 | 510 |
| 45 | 1530 |
| 46 | 4590 |
| 47 | 13770 |
| 48 | 24493 |
| 49 | 16817 |
| 50 | 50451 |
| 51 | 6211 |
| 52 | 18633 |
| 53 | 55899 |
[1,1,2,1,3,2,6,1,3,9,5,15,7,21,17,46,5,15,45,73, 62,157,29,87,261,94,282,407,439,782,535,1605,206, 618,1854,2137,3425,2986,7289,1669,5007,15021,170, 510,1530,4590,13770,24493,16817,50451,6211,18633, 55899] |