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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 1 |
| 2 | 2 |
| 3 | 1 |
| 4 | 3 |
| 5 | 3 |
| 6 | 1 |
| 7 | 4 |
| 8 | 5 |
| 9 | 4 |
| 10 | 1 |
| 11 | 5 |
| 12 | 7 |
| 13 | 7 |
| 14 | 5 |
| 15 | 1 |
| 16 | 6 |
| 17 | 9 |
| 18 | 10 |
| 19 | 9 |
| 20 | 6 |
| 21 | 1 |
| 22 | 7 |
| 23 | 11 |
| 24 | 13 |
| 25 | 13 |
| 26 | 11 |
| 27 | 7 |
| 28 | 1 |
| 29 | 8 |
| 30 | 13 |
| 31 | 16 |
| 32 | 17 |
| 33 | 16 |
| 34 | 13 |
| 35 | 8 |
| 36 | 1 |
| 37 | 9 |
| 38 | 15 |
| 39 | 19 |
| 40 | 21 |
| 41 | 21 |
| 42 | 19 |
| 43 | 15 |
| 44 | 9 |
| 45 | 1 |
| 46 | 10 |
| 47 | 17 |
| 48 | 22 |
| 49 | 25 |
| 50 | 26 |
| 51 | 25 |
| 52 | 22 |
| 53 | 17 |
| 54 | 10 |
[1,1,2,1,3,3,1,4,5,4,1,5,7,7,5,1,6,9,10,9,6,1,7, 11,13,13,11,7,1,8,13,16,17,16,13,8,1,9,15,19,21, 21,19,15,9,1,10,17,22,25,26,25,22,17,10] |