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| n | a(n) |
|---|---|
| 0 | 3 |
| 1 | 5 |
| 2 | 15 |
| 3 | -3 |
| 4 | 51 |
| 5 | -27 |
| 6 | 67 |
| 7 | -19 |
| 8 | 131 |
| 9 | -107 |
| 10 | 203 |
| 11 | -147 |
| 12 | 291 |
| 13 | -259 |
| 14 | 323 |
| 15 | -235 |
| 16 | 555 |
| 17 | -623 |
| 18 | 875 |
| 19 | -955 |
| 20 | 1343 |
| 21 | -1127 |
| 22 | 1035 |
| 23 | -803 |
| 24 | 1151 |
| 25 | -1183 |
| 26 | 1451 |
| 27 | -1375 |
| 28 | 1747 |
| 29 | -1715 |
| 30 | 1667 |
| 31 | -1283 |
| 32 | 1899 |
| 33 | -2091 |
| 34 | 2739 |
| 35 | -3011 |
| 36 | 3619 |
| 37 | -3135 |
| 38 | 3067 |
| 39 | -2899 |
| 40 | 3635 |
| 41 | -3731 |
| 42 | 4031 |
| 43 | -3603 |
| 44 | 3983 |
[3,5,15,-3,51,-27,67,-19,131,-107,203,-147,291, -259,323,-235,555,-623,875,-955,1343,-1127,1035, -803,1151,-1183,1451,-1375,1747,-1715,1667,-1283, 1899,-2091,2739,-3011,3619,-3135,3067,-2899,3635, -3731,4031,-3603,3983] |