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| n | a(n) |
|---|---|
| 1 | 1 |
| 2 | 2 |
| 3 | 2 |
| 4 | 4 |
| 5 | 5 |
| 6 | 10 |
| 7 | 12 |
| 8 | 24 |
| 9 | 27 |
| 10 | 54 |
| 11 | 58 |
| 12 | 116 |
| 13 | 121 |
| 14 | 242 |
| 15 | 248 |
| 16 | 496 |
| 17 | 503 |
| 18 | 1006 |
| 19 | 1014 |
| 20 | 2028 |
| 21 | 2037 |
| 22 | 4074 |
| 23 | 4084 |
| 24 | 8168 |
| 25 | 8179 |
| 26 | 16358 |
| 27 | 16370 |
| 28 | 32740 |
| 29 | 32753 |
| 30 | 65506 |
| 31 | 65520 |
| 32 | 131040 |
| 33 | 131055 |
| 34 | 262110 |
| 35 | 262126 |
| 36 | 524252 |
| 37 | 524269 |
| 38 | 1048538 |
| 39 | 1048556 |
| 40 | 2097112 |
| 41 | 2097131 |
[1,2,2,4,5,10,12,24,27,54,58,116,121,242,248,496, 503,1006,1014,2028,2037,4074,4084,8168,8179,16358, 16370,32740,32753,65506,65520,131040,131055, 262110,262126,524252,524269,1048538,1048556, 2097112,2097131] |