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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 2 |
| 4 | 3 |
| 5 | 3 |
| 6 | 7 |
| 7 | 4 |
| 8 | 8 |
| 9 | 8 |
| 10 | 11 |
| 11 | 5 |
| 12 | 18 |
| 13 | 6 |
| 14 | 16 |
| 15 | 20 |
| 16 | 18 |
| 17 | 7 |
| 18 | 27 |
| 19 | 8 |
| 20 | 30 |
| 21 | 28 |
| 22 | 23 |
| 23 | 9 |
| 24 | 44 |
| 25 | 21 |
| 26 | 27 |
| 27 | 29 |
| 28 | 41 |
| 29 | 10 |
| 30 | 58 |
| 31 | 11 |
| 32 | 41 |
| 33 | 41 |
| 34 | 34 |
| 35 | 45 |
| 36 | 68 |
| 37 | 12 |
| 38 | 38 |
| 39 | 48 |
| 40 | 72 |
| 41 | 13 |
| 42 | 83 |
| 43 | 14 |
| 44 | 62 |
| 45 | 76 |
| 46 | 45 |
| 47 | 15 |
| 48 | 98 |
| 49 | 39 |
| 50 | 72 |
| 51 | 61 |
| 52 | 72 |
| 53 | 16 |
| 54 | 95 |
| 55 | 66 |
| 56 | 101 |
| 57 | 68 |
| 58 | 54 |
| 59 | 17 |
| 60 | 147 |
| 61 | 18 |
| 62 | 59 |
| 63 | 106 |
| 64 | 89 |
| 65 | 78 |
| 66 | 125 |
| 67 | 19 |
| 68 | 92 |
| 69 | 81 |
| 70 | 136 |
[0,1,2,3,3,7,4,8,8,11,5,18,6,16,20,18,7,27,8,30, 28,23,9,44,21,27,29,41,10,58,11,41,41,34,45,68,12, 38,48,72,13,83,14,62,76,45,15,98,39,72,61,72,16, 95,66,101,68,54,17,147,18,59,106,89,78,125,19,92, 81,136] |