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| n | a(n) |
|---|---|
| 0 | 1 |
| 1 | 4 |
| 2 | 13 |
| 3 | 23 |
| 4 | 20 |
| 5 | 46 |
| 6 | 52 |
| 7 | 35 |
| 8 | 37 |
| 9 | 68 |
| 10 | 80 |
| 11 | 103 |
| 12 | 106 |
| 13 | 91 |
| 14 | 115 |
| 15 | 138 |
| 16 | 123 |
| 17 | 148 |
| 18 | 152 |
| 19 | 137 |
| 20 | 166 |
| 21 | 170 |
| 22 | 156 |
| 23 | 199 |
| 24 | 182 |
| 25 | 188 |
| 26 | 222 |
| 27 | 225 |
| 28 | 237 |
| 29 | 200 |
| 30 | 294 |
| 31 | 292 |
| 32 | 247 |
| 33 | 288 |
| 34 | 272 |
| 35 | 289 |
| 36 | 278 |
| 37 | 314 |
| 38 | 327 |
| 39 | 328 |
| 40 | 402 |
| 41 | 363 |
| 42 | 269 |
| 43 | 312 |
| 44 | 374 |
| 45 | 413 |
| 46 | 372 |
| 47 | 407 |
| 48 | 399 |
| 49 | 444 |
| 50 | 411 |
[1,4,13,23,20,46,52,35,37,68,80,103,106,91,115, 138,123,148,152,137,166,170,156,199,182,188,222, 225,237,200,294,292,247,288,272,289,278,314,327, 328,402,363,269,312,374,413,372,407,399,444,411] |