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| n | a(n) |
|---|---|
| 0 | 4 |
| 1 | 4 |
| 2 | 23 |
| 3 | -15 |
| 4 | 84 |
| 5 | -65 |
| 6 | 137 |
| 7 | -136 |
| 8 | 252 |
| 9 | -225 |
| 10 | 369 |
| 11 | -352 |
| 12 | 551 |
| 13 | -483 |
| 14 | 608 |
| 15 | -633 |
| 16 | 937 |
| 17 | -892 |
| 18 | 1080 |
| 19 | -1032 |
| 20 | 1368 |
| 21 | -1329 |
| 22 | 1573 |
| 23 | -1604 |
| 24 | 1903 |
| 25 | -1811 |
| 26 | 2232 |
| 27 | -2177 |
| 28 | 2581 |
| 29 | -2524 |
| 30 | 2863 |
| 31 | -2863 |
| 32 | 3287 |
| 33 | -3123 |
| 34 | 3640 |
| 35 | -3661 |
| 36 | 4165 |
| 37 | -4100 |
| 38 | 4631 |
| 39 | -4627 |
| 40 | 5091 |
| 41 | -5003 |
| 42 | 5592 |
| 43 | -5561 |
[4,4,23,-15,84,-65,137,-136,252,-225,369,-352,551, -483,608,-633,937,-892,1080,-1032,1368,-1329,1573, -1604,1903,-1811,2232,-2177,2581,-2524,2863,-2863, 3287,-3123,3640,-3661,4165,-4100,4631,-4627,5091, -5003,5592,-5561] |