| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 4 |
| 3 | 7 |
| 4 | 10 |
| 5 | 13 |
| 6 | 15 |
| 7 | 16 |
| 8 | 21 |
| 9 | 32 |
| 10 | 33 |
| 11 | 56 |
| 12 | 57 |
| 13 | 60 |
| 14 | 70 |
| 15 | 77 |
| 16 | 80 |
| 17 | 83 |
| 18 | 84 |
| 19 | 88 |
| 20 | 92 |
| 21 | 93 |
| 22 | 97 |
| 23 | 112 |
| 24 | 114 |
| 25 | 115 |
| 26 | 120 |
| 27 | 122 |
| 28 | 130 |
| 29 | 134 |
| 30 | 141 |
| 31 | 147 |
| 32 | 153 |
| 33 | 155 |
| 34 | 164 |
| 35 | 165 |
| 36 | 188 |
| 37 | 191 |
| 38 | 196 |
| 39 | 201 |
| 40 | 202 |
| 41 | 213 |
| 42 | 222 |
| 43 | 225 |
| 44 | 226 |
| 45 | 229 |
| 46 | 243 |
| 47 | 245 |
| 48 | 248 |
| 49 | 252 |
| 50 | 260 |
| 51 | 264 |
| 52 | 265 |
| 53 | 268 |
| 54 | 273 |
| 55 | 274 |
| 56 | 281 |
[1,4,7,10,13,15,16,21,32,33,56,57,60,70,77,80,83, 84,88,92,93,97,112,114,115,120,122,130,134,141, 147,153,155,164,165,188,191,196,201,202,213,222, 225,226,229,243,245,248,252,260,264,265,268,273, 274,281] |