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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 2 |
| 3 | 4 |
| 4 | 5 |
| 5 | 7 |
| 6 | 9 |
| 7 | 10 |
| 8 | 11 |
| 9 | 12 |
| 10 | 16 |
| 11 | 17 |
| 12 | 20 |
| 13 | 23 |
| 14 | 26 |
| 15 | 28 |
| 16 | 31 |
| 17 | 33 |
| 18 | 35 |
| 19 | 38 |
| 20 | 39 |
| 21 | 40 |
| 22 | 41 |
| 23 | 42 |
| 24 | 46 |
| 25 | 48 |
| 26 | 49 |
| 27 | 52 |
| 28 | 54 |
| 29 | 55 |
| 30 | 59 |
| 31 | 60 |
| 32 | 62 |
| 33 | 63 |
| 34 | 66 |
| 35 | 67 |
| 36 | 72 |
| 37 | 76 |
| 38 | 77 |
| 39 | 82 |
| 40 | 83 |
| 41 | 87 |
| 42 | 89 |
| 43 | 90 |
| 44 | 101 |
| 45 | 103 |
| 46 | 104 |
| 47 | 105 |
| 48 | 108 |
| 49 | 111 |
| 50 | 112 |
| 51 | 114 |
| 52 | 117 |
| 53 | 118 |
| 54 | 119 |
| 55 | 125 |
| 56 | 126 |
| 57 | 129 |
| 58 | 133 |
| 59 | 137 |
| 60 | 138 |
| 61 | 140 |
[0,2,4,5,7,9,10,11,12,16,17,20,23,26,28,31,33,35, 38,39,40,41,42,46,48,49,52,54,55,59,60,62,63,66, 67,72,76,77,82,83,87,89,90,101,103,104,105,108, 111,112,114,117,118,119,125,126,129,133,137,138, 140] |