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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 0 |
| 3 | 0 |
| 4 | 0 |
| 5 | 0 |
| 6 | 0 |
| 7 | 0 |
| 8 | 0 |
| 9 | 0 |
| 10 | 0 |
| 11 | 0 |
| 12 | 0 |
| 13 | 1 |
| 14 | 0 |
| 15 | 0 |
| 16 | 0 |
| 17 | 0 |
| 18 | 0 |
| 19 | 1 |
| 20 | 1 |
| 21 | 2 |
| 22 | 0 |
| 23 | 0 |
| 24 | 0 |
| 25 | 1 |
| 26 | 1 |
| 27 | 3 |
| 28 | 2 |
| 29 | 3 |
| 30 | 0 |
| 31 | 1 |
| 32 | 1 |
| 33 | 3 |
| 34 | 3 |
| 35 | 6 |
| 36 | 4 |
| 37 | 5 |
| 38 | 1 |
| 39 | 3 |
| 40 | 3 |
| 41 | 7 |
| 42 | 7 |
| 43 | 11 |
| 44 | 7 |
| 45 | 8 |
| 46 | 3 |
| 47 | 7 |
| 48 | 8 |
| 49 | 15 |
| 50 | 13 |
| 51 | 19 |
| 52 | 12 |
| 53 | 13 |
| 54 | 8 |
| 55 | 16 |
| 56 | 17 |
| 57 | 27 |
| 58 | 24 |
| 59 | 30 |
| 60 | 20 |
| 61 | 23 |
| 62 | 18 |
| 63 | 32 |
| 64 | 32 |
| 65 | 46 |
| 66 | 40 |
| 67 | 48 |
| 68 | 34 |
| 69 | 41 |
| 70 | 37 |
| 71 | 56 |
| 72 | 57 |
| 73 | 76 |
| 74 | 66 |
| 75 | 76 |
| 76 | 58 |
| 77 | 71 |
| 78 | 67 |
| 79 | 97 |
| 80 | 96 |
| 81 | 122 |
| 82 | 105 |
| 83 | 119 |
[0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,1,1,2,0,0,0, 1,1,3,2,3,0,1,1,3,3,6,4,5,1,3,3,7,7,11,7,8,3,7,8, 15,13,19,12,13,8,16,17,27,24,30,20,23,18,32,32,46, 40,48,34,41,37,56,57,76,66,76,58,71,67,97,96,122, 105,119] |