n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 2 |
3 | -5 |
4 | -28 |
5 | 85 |
6 | 806 |
7 | -3185 |
8 | -41656 |
9 | 207913 |
10 | 3428810 |
11 | -20824925 |
12 | -413027284 |
13 | 2961364861 |
14 | 68560259054 |
15 | -567040692425 |
16 | -15005357203312 |
17 | 140642298254929 |
18 | 4187120881320338 |
19 | -43861384856264885 |
20 | -1450918780756640140 |
21 | 16798626454194814117 |
22 | 611263061851828001462 |
23 | -7751163512199032905505 |
[0,1,2,-5,-28,85,806,-3185,-41656,207913,3428810, -20824925,-413027284,2961364861,68560259054, -567040692425,-15005357203312,140642298254929, 4187120881320338,-43861384856264885, -1450918780756640140,16798626454194814117, 611263061851828001462,-7751163512199032905505] |