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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 2 |
| 6 | 2 |
| 7 | 1 |
| 8 | 1 |
| 9 | 3 |
| 10 | 6 |
| 11 | 11 |
| 12 | 3 |
| 13 | 1 |
| 14 | 4 |
| 15 | 12 |
| 16 | 35 |
| 17 | 48 |
| 18 | 20 |
| 19 | 1 |
| 20 | 5 |
| 21 | 20 |
| 22 | 79 |
| 23 | 199 |
| 24 | 281 |
| 25 | 133 |
| 26 | 2 |
| 27 | 1 |
| 28 | 6 |
| 29 | 30 |
| 30 | 149 |
| 31 | 543 |
| 32 | 1357 |
| 33 | 1903 |
| 34 | 1016 |
| 35 | 35 |
| 36 | 1 |
| 37 | 7 |
| 38 | 42 |
| 39 | 251 |
| 40 | 1191 |
| 41 | 4281 |
| 42 | 10561 |
| 43 | 15011 |
| 44 | 8520 |
| 45 | 455 |
| 46 | 1 |
| 47 | 8 |
| 48 | 56 |
| 49 | 391 |
| 50 | 2278 |
| 51 | 10666 |
| 52 | 38015 |
| 53 | 93585 |
| 54 | 132697 |
| 55 | 79379 |
| 56 | 5804 |
| 57 | 1 |
| 58 | 9 |
| 59 | 72 |
| 60 | 575 |
[1,1,1,1,2,2,1,1,3,6,11,3,1,4,12,35,48,20,1,5,20, 79,199,281,133,2,1,6,30,149,543,1357,1903,1016,35, 1,7,42,251,1191,4281,10561,15011,8520,455,1,8,56, 391,2278,10666,38015,93585,132697,79379,5804,1,9, 72,575] |