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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 0 |
| 3 | 1 |
| 4 | 0 |
| 5 | 0 |
| 6 | 1 |
| 7 | 0 |
| 8 | 1 |
| 9 | 1 |
| 10 | 0 |
| 11 | 2 |
| 12 | 1 |
| 13 | 0 |
| 14 | 2 |
| 15 | 1 |
| 16 | 2 |
| 17 | 2 |
| 18 | 1 |
| 19 | 4 |
| 20 | 2 |
| 21 | 1 |
| 22 | 5 |
| 23 | 2 |
| 24 | 4 |
| 25 | 5 |
| 26 | 2 |
| 27 | 8 |
| 28 | 5 |
| 29 | 2 |
| 30 | 10 |
| 31 | 5 |
| 32 | 7 |
| 33 | 11 |
| 34 | 5 |
| 35 | 14 |
| 36 | 11 |
| 37 | 5 |
| 38 | 19 |
| 39 | 11 |
| 40 | 12 |
| 41 | 21 |
| 42 | 11 |
| 43 | 24 |
| 44 | 22 |
| 45 | 11 |
| 46 | 33 |
| 47 | 22 |
| 48 | 22 |
| 49 | 38 |
| 50 | 22 |
| 51 | 41 |
| 52 | 40 |
| 53 | 22 |
| 54 | 58 |
| 55 | 41 |
| 56 | 37 |
| 57 | 68 |
| 58 | 41 |
| 59 | 67 |
| 60 | 73 |
| 61 | 41 |
| 62 | 95 |
| 63 | 75 |
| 64 | 63 |
| 65 | 114 |
| 66 | 76 |
| 67 | 108 |
| 68 | 124 |
| 69 | 76 |
| 70 | 155 |
| 71 | 129 |
| 72 | 106 |
| 73 | 188 |
| 74 | 131 |
| 75 | 173 |
[0,0,1,0,0,1,0,1,1,0,2,1,0,2,1,2,2,1,4,2,1,5,2,4, 5,2,8,5,2,10,5,7,11,5,14,11,5,19,11,12,21,11,24, 22,11,33,22,22,38,22,41,40,22,58,41,37,68,41,67, 73,41,95,75,63,114,76,108,124,76,155,129,106,188, 131,173] |