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| n | a(n) |
|---|---|
| 0 | 3 |
| 1 | 1 |
| 2 | 27 |
| 3 | -19 |
| 4 | 75 |
| 5 | -67 |
| 6 | 147 |
| 7 | -131 |
| 8 | 247 |
| 9 | -207 |
| 10 | 367 |
| 11 | -371 |
| 12 | 547 |
| 13 | -511 |
| 14 | 695 |
| 15 | -623 |
| 16 | 827 |
| 17 | -835 |
| 18 | 1155 |
| 19 | -1107 |
| 20 | 1367 |
| 21 | -1299 |
| 22 | 1659 |
| 23 | -1667 |
| 24 | 2011 |
| 25 | -1895 |
| 26 | 2259 |
| 27 | -2275 |
| 28 | 2655 |
| 29 | -2555 |
| 30 | 3071 |
| 31 | -3043 |
| 32 | 3475 |
| 33 | -3335 |
| 34 | 3791 |
| 35 | -3719 |
| 36 | 4307 |
| 37 | -4251 |
| 38 | 4779 |
| 39 | -4759 |
| 40 | 5347 |
| 41 | -5279 |
| 42 | 5903 |
| 43 | -5871 |
[3,1,27,-19,75,-67,147,-131,247,-207,367,-371,547, -511,695,-623,827,-835,1155,-1107,1367,-1299,1659, -1667,2011,-1895,2259,-2275,2655,-2555,3071,-3043, 3475,-3335,3791,-3719,4307,-4251,4779,-4759,5347, -5279,5903,-5871] |