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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 6 |
| 3 | 142 |
| 4 | 154 |
| 5 | 157 |
| 6 | 167 |
| 7 | 168 |
| 8 | 169 |
| 9 | 209 |
| 10 | 213 |
| 11 | 214 |
| 12 | 231 |
| 13 | 232 |
| 14 | 235 |
| 15 | 236 |
| 16 | 238 |
| 17 | 239 |
| 18 | 240 |
| 19 | 242 |
| 20 | 243 |
| 21 | 244 |
| 22 | 245 |
| 23 | 247 |
| 24 | 248 |
| 25 | 251 |
| 26 | 252 |
| 27 | 257 |
| 28 | 259 |
| 29 | 260 |
| 30 | 261 |
| 31 | 263 |
| 32 | 264 |
| 33 | 266 |
| 34 | 269 |
| 35 | 270 |
| 36 | 278 |
| 37 | 279 |
| 38 | 280 |
| 39 | 301 |
| 40 | 318 |
| 41 | 362 |
| 42 | 363 |
| 43 | 364 |
| 44 | 366 |
| 45 | 367 |
| 46 | 368 |
| 47 | 369 |
| 48 | 371 |
| 49 | 372 |
| 50 | 391 |
| 51 | 392 |
| 52 | 402 |
[1,6,142,154,157,167,168,169,209,213,214,231,232, 235,236,238,239,240,242,243,244,245,247,248,251, 252,257,259,260,261,263,264,266,269,270,278,279, 280,301,318,362,363,364,366,367,368,369,371,372, 391,392,402] |