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| n | a(n) |
|---|---|
| 0 | 3 |
| 1 | 5 |
| 2 | 23 |
| 3 | -15 |
| 4 | 75 |
| 5 | -55 |
| 6 | 139 |
| 7 | -115 |
| 8 | 239 |
| 9 | -231 |
| 10 | 367 |
| 11 | -299 |
| 12 | 443 |
| 13 | -427 |
| 14 | 691 |
| 15 | -683 |
| 16 | 867 |
| 17 | -775 |
| 18 | 1031 |
| 19 | -1011 |
| 20 | 1347 |
| 21 | -1291 |
| 22 | 1595 |
| 23 | -1511 |
| 24 | 1891 |
| 25 | -1815 |
| 26 | 2127 |
| 27 | -2087 |
| 28 | 2511 |
| 29 | -2419 |
| 30 | 2811 |
| 31 | -2783 |
| 32 | 3355 |
| 33 | -3231 |
| 34 | 3591 |
| 35 | -3519 |
| 36 | 4047 |
| 37 | -3831 |
| 38 | 4315 |
| 39 | -4387 |
| 40 | 5107 |
| 41 | -4991 |
| 42 | 5583 |
| 43 | -5547 |
[3,5,23,-15,75,-55,139,-115,239,-231,367,-299,443, -427,691,-683,867,-775,1031,-1011,1347,-1291,1595, -1511,1891,-1815,2127,-2087,2511,-2419,2811,-2783, 3355,-3231,3591,-3519,4047,-3831,4315,-4387,5107, -4991,5583,-5547] |