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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 4 |
| 4 | 5 |
| 5 | 7 |
| 6 | 9 |
| 7 | 10 |
| 8 | 12 |
| 9 | 13 |
| 10 | 14 |
| 11 | 16 |
| 12 | 17 |
| 13 | 18 |
| 14 | 19 |
| 15 | 22 |
| 16 | 23 |
| 17 | 24 |
| 18 | 25 |
| 19 | 26 |
| 20 | 30 |
| 21 | 31 |
| 22 | 32 |
| 23 | 33 |
| 24 | 34 |
| 25 | 35 |
| 26 | 36 |
| 27 | 40 |
| 28 | 42 |
| 29 | 43 |
| 30 | 44 |
| 31 | 45 |
| 32 | 46 |
| 33 | 47 |
| 34 | 48 |
| 35 | 49 |
| 36 | 50 |
| 37 | 54 |
| 38 | 56 |
| 39 | 58 |
| 40 | 59 |
| 41 | 60 |
| 42 | 61 |
| 43 | 62 |
| 44 | 63 |
| 45 | 64 |
| 46 | 65 |
| 47 | 66 |
| 48 | 67 |
| 49 | 69 |
| 50 | 70 |
| 51 | 75 |
| 52 | 76 |
| 53 | 78 |
| 54 | 79 |
| 55 | 81 |
| 56 | 82 |
| 57 | 83 |
| 58 | 84 |
| 59 | 85 |
| 60 | 86 |
| 61 | 87 |
| 62 | 88 |
| 63 | 89 |
| 64 | 90 |
| 65 | 91 |
| 66 | 93 |
[1,3,4,5,7,9,10,12,13,14,16,17,18,19,22,23,24,25, 26,30,31,32,33,34,35,36,40,42,43,44,45,46,47,48, 49,50,54,56,58,59,60,61,62,63,64,65,66,67,69,70, 75,76,78,79,81,82,83,84,85,86,87,88,89,90,91,93] |