| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 3 |
| 3 | 6 |
| 4 | 9 |
| 5 | 12 |
| 6 | 14 |
| 7 | 15 |
| 8 | 16 |
| 9 | 20 |
| 10 | 27 |
| 11 | 32 |
| 12 | 33 |
| 13 | 37 |
| 14 | 40 |
| 15 | 43 |
| 16 | 46 |
| 17 | 52 |
| 18 | 53 |
| 19 | 61 |
| 20 | 63 |
| 21 | 64 |
| 22 | 67 |
| 23 | 69 |
| 24 | 70 |
| 25 | 71 |
| 26 | 75 |
| 27 | 84 |
| 28 | 85 |
| 29 | 87 |
| 30 | 98 |
| 31 | 101 |
| 32 | 106 |
| 33 | 108 |
| 34 | 116 |
| 35 | 121 |
| 36 | 122 |
| 37 | 130 |
| 38 | 136 |
| 39 | 137 |
| 40 | 139 |
| 41 | 142 |
| 42 | 158 |
| 43 | 159 |
| 44 | 160 |
| 45 | 164 |
| 46 | 166 |
| 47 | 171 |
| 48 | 172 |
| 49 | 175 |
| 50 | 177 |
| 51 | 181 |
| 52 | 184 |
| 53 | 187 |
| 54 | 190 |
| 55 | 196 |
| 56 | 197 |
| 57 | 220 |
| 58 | 221 |
| 59 | 223 |
| 60 | 226 |
| 61 | 229 |
| 62 | 232 |
| 63 | 260 |
| 64 | 265 |
| 65 | 266 |
| 66 | 268 |
[1,3,6,9,12,14,15,16,20,27,32,33,37,40,43,46,52, 53,61,63,64,67,69,70,71,75,84,85,87,98,101,106, 108,116,121,122,130,136,137,139,142,158,159,160, 164,166,171,172,175,177,181,184,187,190,196,197, 220,221,223,226,229,232,260,265,266,268] |