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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 0 |
| 2 | 1 |
| 3 | 1 |
| 4 | 1 |
| 5 | 1 |
| 6 | 1 |
| 7 | 2 |
| 8 | 2 |
| 9 | 1 |
| 10 | 3 |
| 11 | 4 |
| 12 | 4 |
| 13 | 3 |
| 14 | 1 |
| 15 | 6 |
| 16 | 9 |
| 17 | 9 |
| 18 | 7 |
| 19 | 4 |
| 20 | 1 |
| 21 | 15 |
| 22 | 21 |
| 23 | 21 |
| 24 | 17 |
| 25 | 11 |
| 26 | 5 |
| 27 | 1 |
| 28 | 36 |
| 29 | 51 |
| 30 | 51 |
| 31 | 42 |
| 32 | 29 |
| 33 | 16 |
| 34 | 6 |
| 35 | 1 |
| 36 | 91 |
| 37 | 127 |
| 38 | 127 |
| 39 | 106 |
| 40 | 76 |
| 41 | 46 |
| 42 | 22 |
| 43 | 7 |
| 44 | 1 |
| 45 | 232 |
| 46 | 323 |
| 47 | 323 |
| 48 | 272 |
| 49 | 200 |
| 50 | 128 |
| 51 | 69 |
| 52 | 29 |
| 53 | 8 |
| 54 | 1 |
| 55 | 603 |
| 56 | 835 |
| 57 | 835 |
| 58 | 708 |
| 59 | 530 |
| 60 | 352 |
| 61 | 204 |
| 62 | 99 |
| 63 | 37 |
| 64 | 9 |
| 65 | 1 |
| 66 | 1585 |
| 67 | 2188 |
| 68 | 2188 |
| 69 | 1865 |
| 70 | 1415 |
| 71 | 965 |
| 72 | 587 |
| 73 | 311 |
| 74 | 137 |
| 75 | 46 |
| 76 | 10 |
| 77 | 1 |
[1,0,1,1,1,1,1,2,2,1,3,4,4,3,1,6,9,9,7,4,1,15,21, 21,17,11,5,1,36,51,51,42,29,16,6,1,91,127,127,106, 76,46,22,7,1,232,323,323,272,200,128,69,29,8,1, 603,835,835,708,530,352,204,99,37,9,1,1585,2188, 2188,1865,1415,965,587,311,137,46,10,1] |