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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 3 |
| 6 | 3 |
| 7 | 1 |
| 8 | 3 |
| 9 | 9 |
| 10 | 7 |
| 11 | 1 |
| 12 | 5 |
| 13 | 17 |
| 14 | 31 |
| 15 | 15 |
| 16 | 1 |
| 17 | 5 |
| 18 | 27 |
| 19 | 81 |
| 20 | 107 |
| 21 | 33 |
| 22 | 1 |
| 23 | 7 |
| 24 | 41 |
| 25 | 171 |
| 26 | 397 |
| 27 | 387 |
| 28 | 75 |
| 29 | 1 |
| 30 | 7 |
| 31 | 57 |
| 32 | 309 |
| 33 | 1077 |
| 34 | 2003 |
| 35 | 1415 |
| 36 | 171 |
| 37 | 1 |
| 38 | 9 |
| 39 | 75 |
| 40 | 509 |
| 41 | 2385 |
| 42 | 6963 |
| 43 | 10239 |
| 44 | 5231 |
| 45 | 391 |
| 46 | 1 |
| 47 | 9 |
| 48 | 97 |
| 49 | 779 |
| 50 | 4643 |
| 51 | 18841 |
| 52 | 45523 |
| 53 | 52697 |
| 54 | 19477 |
| 55 | 899 |
| 56 | 1 |
| 57 | 11 |
| 58 | 121 |
| 59 | 1133 |
| 60 | 8211 |
| 61 | 43293 |
| 62 | 150523 |
[1,1,1,1,3,3,1,3,9,7,1,5,17,31,15,1,5,27,81,107, 33,1,7,41,171,397,387,75,1,7,57,309,1077,2003, 1415,171,1,9,75,509,2385,6963,10239,5231,391,1,9, 97,779,4643,18841,45523,52697,19477,899,1,11,121, 1133,8211,43293,150523] |