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| n | a(n) |
|---|---|
| 1 | 0 |
| 2 | 1 |
| 3 | 2 |
| 4 | 3 |
| 5 | 4 |
| 6 | 5 |
| 7 | 6 |
| 8 | 128 |
| 9 | 129 |
| 10 | 130 |
| 11 | 131 |
| 12 | 132 |
| 13 | 133 |
| 14 | 256 |
| 15 | 257 |
| 16 | 258 |
| 17 | 259 |
| 18 | 260 |
| 19 | 384 |
| 20 | 385 |
| 21 | 386 |
| 22 | 387 |
| 23 | 512 |
| 24 | 513 |
| 25 | 514 |
| 26 | 640 |
| 27 | 641 |
| 28 | 768 |
| 29 | 2187 |
| 30 | 2188 |
| 31 | 2189 |
| 32 | 2190 |
| 33 | 2191 |
| 34 | 2192 |
| 35 | 2315 |
| 36 | 2316 |
| 37 | 2317 |
| 38 | 2318 |
| 39 | 2319 |
| 40 | 2443 |
| 41 | 2444 |
| 42 | 2445 |
| 43 | 2446 |
| 44 | 2571 |
| 45 | 2572 |
| 46 | 2573 |
| 47 | 2699 |
| 48 | 2700 |
| 49 | 2827 |
| 50 | 4374 |
[0,1,2,3,4,5,6,128,129,130,131,132,133,256,257, 258,259,260,384,385,386,387,512,513,514,640,641, 768,2187,2188,2189,2190,2191,2192,2315,2316,2317, 2318,2319,2443,2444,2445,2446,2571,2572,2573,2699, 2700,2827,4374] |