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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 0 |
| 3 | 1 |
| 4 | 1 |
| 5 | 2 |
| 6 | 3 |
| 7 | 7 |
| 8 | 3 |
| 9 | 6 |
| 10 | 10 |
| 11 | 7 |
| 12 | 6 |
| 13 | 11 |
| 14 | 10 |
| 15 | 13 |
| 16 | 13 |
| 17 | 16 |
| 18 | 11 |
| 19 | 13 |
| 20 | 15 |
| 21 | 16 |
| 22 | 16 |
| 23 | 23 |
| 24 | 28 |
| 25 | 21 |
| 26 | 24 |
| 27 | 20 |
| 28 | 29 |
| 29 | 16 |
| 30 | 32 |
| 31 | 19 |
| 32 | 31 |
| 33 | 41 |
| 34 | 27 |
| 35 | 46 |
| 36 | 22 |
| 37 | 29 |
| 38 | 29 |
| 39 | 56 |
| 40 | 52 |
| 41 | 50 |
| 42 | 27 |
| 43 | 51 |
| 44 | 46 |
| 45 | 57 |
| 46 | 35 |
| 47 | 24 |
| 48 | 45 |
| 49 | 60 |
| 50 | 42 |
| 51 | 68 |
| 52 | 63 |
| 53 | 45 |
| 54 | 56 |
| 55 | 74 |
| 56 | 85 |
| 57 | 75 |
| 58 | 58 |
| 59 | 59 |
| 60 | 69 |
| 61 | 53 |
| 62 | 86 |
| 63 | 68 |
| 64 | 79 |
| 65 | 57 |
| 66 | 94 |
| 67 | 54 |
| 68 | 71 |
| 69 | 103 |
| 70 | 64 |
| 71 | 109 |
| 72 | 117 |
| 73 | 76 |
[1,0,1,1,2,3,7,3,6,10,7,6,11,10,13,13,16,11,13,15, 16,16,23,28,21,24,20,29,16,32,19,31,41,27,46,22, 29,29,56,52,50,27,51,46,57,35,24,45,60,42,68,63, 45,56,74,85,75,58,59,69,53,86,68,79,57,94,54,71, 103,64,109,117,76] |