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| n | a(n) |
|---|---|
| 0 | 0 |
| 1 | 11 |
| 2 | 22 |
| 3 | 33 |
| 4 | 44 |
| 5 | 55 |
| 6 | 66 |
| 7 | 77 |
| 8 | 88 |
| 9 | 99 |
| 10 | 101 |
| 11 | 110 |
| 12 | 112 |
| 13 | 121 |
| 14 | 123 |
| 15 | 132 |
| 16 | 134 |
| 17 | 139 |
| 18 | 143 |
| 19 | 145 |
| 20 | 148 |
| 21 | 154 |
| 22 | 156 |
| 23 | 157 |
| 24 | 165 |
| 25 | 166 |
| 26 | 167 |
| 27 | 175 |
| 28 | 176 |
| 29 | 178 |
| 30 | 184 |
| 31 | 187 |
| 32 | 189 |
| 33 | 193 |
| 34 | 198 |
| 35 | 202 |
| 36 | 209 |
| 37 | 211 |
| 38 | 213 |
| 39 | 220 |
| 40 | 224 |
| 41 | 231 |
| 42 | 235 |
| 43 | 242 |
| 44 | 246 |
| 45 | 249 |
| 46 | 253 |
| 47 | 257 |
| 48 | 258 |
| 49 | 264 |
| 50 | 267 |
| 51 | 268 |
| 52 | 275 |
| 53 | 276 |
[0,11,22,33,44,55,66,77,88,99,101,110,112,121,123, 132,134,139,143,145,148,154,156,157,165,166,167, 175,176,178,184,187,189,193,198,202,209,211,213, 220,224,231,235,242,246,249,253,257,258,264,267, 268,275,276] |