| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 2 |
| 6 | 2 |
| 7 | 1 |
| 8 | 3 |
| 9 | 3 |
| 10 | 5 |
| 11 | 3 |
| 12 | 6 |
| 13 | 7 |
| 14 | 3 |
| 15 | 9 |
| 16 | 11 |
| 17 | 7 |
| 18 | 13 |
| 19 | 6 |
| 20 | 18 |
| 21 | 20 |
| 22 | 11 |
| 23 | 25 |
| 24 | 17 |
| 25 | 31 |
| 26 | 17 |
| 27 | 36 |
| 28 | 46 |
| 29 | 54 |
| 30 | 65 |
| 31 | 77 |
| 32 | 61 |
| 33 | 94 |
| 34 | 111 |
| 35 | 132 |
| 36 | 93 |
| 37 | 157 |
| 38 | 185 |
| 39 | 219 |
| 40 | 179 |
| 41 | 261 |
| 42 | 304 |
| 43 | 357 |
| 44 | 278 |
| 45 | 421 |
| 46 | 359 |
| 47 | 489 |
| 48 | 392 |
| 49 | 577 |
| 50 | 671 |
| 51 | 552 |
| 52 | 780 |
| 53 | 679 |
| 54 | 909 |
| 55 | 1056 |
| 56 | 1226 |
| 57 | 1418 |
| 58 | 1642 |
| 59 | 1895 |
| 60 | 1709 |
| 61 | 2186 |
| 62 | 2526 |
[1,1,1,1,2,2,1,3,3,5,3,6,7,3,9,11,7,13,6,18,20,11, 25,17,31,17,36,46,54,65,77,61,94,111,132,93,157, 185,219,179,261,304,357,278,421,359,489,392,577, 671,552,780,679,909,1056,1226,1418,1642,1895,1709, 2186,2526] |