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