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| n | a(n) |
|---|---|
| 1 | 258 |
| 2 | 262 |
| 3 | 270 |
| 4 | 286 |
| 5 | 318 |
| 6 | 382 |
| 7 | 510 |
| 8 | 766 |
| 9 | 1278 |
| 10 | 2302 |
| 11 | 4350 |
| 12 | 8446 |
| 13 | 16638 |
| 14 | 33022 |
| 15 | 65790 |
| 16 | 131326 |
| 17 | 262398 |
| 18 | 524542 |
| 19 | 1048830 |
| 20 | 2097406 |
| 21 | 4194558 |
| 22 | 8388862 |
| 23 | 16777470 |
| 24 | 33554686 |
| 25 | 67109118 |
| 26 | 134217982 |
| 27 | 268435710 |
| 28 | 536871166 |
| 29 | 1073742078 |
| 30 | 2147483902 |
| 31 | 4294967550 |
[258,262,270,286,318,382,510,766,1278,2302,4350, 8446,16638,33022,65790,131326,262398,524542, 1048830,2097406,4194558,8388862,16777470,33554686, 67109118,134217982,268435710,536871166,1073742078, 2147483902,4294967550] |