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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 4 |
| 4 | 5 |
| 5 | 6 |
| 6 | 9 |
| 7 | 13 |
| 8 | 17 |
| 9 | 20 |
| 10 | 21 |
| 11 | 24 |
| 12 | 25 |
| 13 | 26 |
| 14 | 29 |
| 15 | 30 |
| 16 | 31 |
| 17 | 34 |
| 18 | 38 |
| 19 | 42 |
| 20 | 45 |
| 21 | 46 |
| 22 | 49 |
| 23 | 53 |
| 24 | 58 |
| 25 | 65 |
| 26 | 66 |
| 27 | 69 |
| 28 | 73 |
| 29 | 77 |
| 30 | 82 |
| 31 | 85 |
| 32 | 86 |
| 33 | 89 |
| 34 | 97 |
| 35 | 100 |
| 36 | 101 |
| 37 | 104 |
| 38 | 105 |
| 39 | 106 |
| 40 | 109 |
| 41 | 113 |
| 42 | 117 |
| 43 | 120 |
| 44 | 121 |
| 45 | 124 |
| 46 | 125 |
| 47 | 126 |
| 48 | 129 |
| 49 | 130 |
| 50 | 131 |
| 51 | 134 |
| 52 | 138 |
| 53 | 142 |
| 54 | 145 |
| 55 | 146 |
| 56 | 149 |
| 57 | 150 |
| 58 | 151 |
| 59 | 154 |
| 60 | 155 |
| 61 | 156 |
[0,1,4,5,6,9,13,17,20,21,24,25,26,29,30,31,34,38, 42,45,46,49,53,58,65,66,69,73,77,82,85,86,89,97, 100,101,104,105,106,109,113,117,120,121,124,125, 126,129,130,131,134,138,142,145,146,149,150,151, 154,155,156] |