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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 1 |
| 2 | 1 |
| 3 | 2 |
| 4 | 4 |
| 5 | 3 |
| 6 | 3 |
| 7 | 7 |
| 8 | 5 |
| 9 | 4 |
| 10 | 10 |
| 11 | 4 |
| 12 | 7 |
| 13 | 6 |
| 14 | 13 |
| 15 | 5 |
| 16 | 12 |
| 17 | 16 |
| 18 | 12 |
| 19 | 18 |
| 20 | 14 |
| 21 | 21 |
| 22 | 9 |
| 23 | 11 |
| 24 | 10 |
| 25 | 14 |
| 26 | 22 |
| 27 | 15 |
| 28 | 14 |
| 29 | 28 |
| 30 | 9 |
| 31 | 10 |
| 32 | 23 |
| 33 | 31 |
| 34 | 24 |
| 35 | 33 |
| 36 | 22 |
| 37 | 15 |
| 38 | 37 |
| 39 | 24 |
| 40 | 16 |
| 41 | 40 |
| 42 | 14 |
| 43 | 34 |
| 44 | 37 |
| 45 | 36 |
| 46 | 43 |
| 47 | 23 |
| 48 | 34 |
| 49 | 42 |
| 50 | 13 |
| 51 | 18 |
| 52 | 37 |
| 53 | 50 |
| 54 | 17 |
| 55 | 18 |
| 56 | 32 |
| 57 | 40 |
| 58 | 40 |
| 59 | 19 |
| 60 | 46 |
| 61 | 57 |
| 62 | 39 |
| 63 | 59 |
| 64 | 30 |
| 65 | 15 |
| 66 | 32 |
| 67 | 21 |
| 68 | 11 |
| 69 | 32 |
| 70 | 40 |
| 71 | 65 |
| 72 | 32 |
| 73 | 62 |
| 74 | 41 |
| 75 | 58 |
| 76 | 63 |
| 77 | 60 |
[0,1,1,2,4,3,3,7,5,4,10,4,7,6,13,5,12,16,12,18,14, 21,9,11,10,14,22,15,14,28,9,10,23,31,24,33,22,15, 37,24,16,40,14,34,37,36,43,23,34,42,13,18,37,50, 17,18,32,40,40,19,46,57,39,59,30,15,32,21,11,32, 40,65,32,62,41,58,63,60] |