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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 4 |
| 3 | 8 |
| 4 | 12 |
| 5 | 14 |
| 6 | 21 |
| 7 | 22 |
| 8 | 25 |
| 9 | 29 |
| 10 | 36 |
| 11 | 38 |
| 12 | 42 |
| 13 | 44 |
| 14 | 46 |
| 15 | 48 |
| 16 | 50 |
| 17 | 53 |
| 18 | 58 |
| 19 | 63 |
| 20 | 65 |
| 21 | 67 |
| 22 | 68 |
| 23 | 73 |
| 24 | 74 |
| 25 | 75 |
| 26 | 78 |
| 27 | 80 |
| 28 | 82 |
| 29 | 84 |
| 30 | 85 |
| 31 | 88 |
| 32 | 90 |
| 33 | 93 |
| 34 | 95 |
| 35 | 99 |
| 36 | 100 |
| 37 | 101 |
| 38 | 105 |
| 39 | 106 |
| 40 | 110 |
| 41 | 112 |
| 42 | 114 |
| 43 | 115 |
| 44 | 117 |
| 45 | 121 |
| 46 | 122 |
| 47 | 125 |
| 48 | 127 |
| 49 | 129 |
| 50 | 131 |
| 51 | 133 |
| 52 | 134 |
| 53 | 136 |
| 54 | 138 |
| 55 | 141 |
| 56 | 143 |
| 57 | 145 |
| 58 | 147 |
| 59 | 149 |
| 60 | 151 |
[0,4,8,12,14,21,22,25,29,36,38,42,44,46,48,50,53, 58,63,65,67,68,73,74,75,78,80,82,84,85,88,90,93, 95,99,100,101,105,106,110,112,114,115,117,121,122, 125,127,129,131,133,134,136,138,141,143,145,147, 149,151] |