n | a(n) |
---|---|
0 | 1 |
1 | 4 |
2 | 7 |
3 | 5 |
4 | 4 |
5 | 29 |
6 | 50 |
7 | -83 |
8 | -185 |
9 | 743 |
10 | 1425 |
11 | -5250 |
12 | -9868 |
13 | 40530 |
14 | 73280 |
15 | -319155 |
16 | -557485 |
17 | 2573032 |
18 | 4341065 |
19 | -21107670 |
20 | -34398290 |
21 | 175655925 |
22 | 276438452 |
23 | -1479202280 |
24 | -2247154681 |
25 | 12581036223 |
26 | 18440253397 |
27 | -107916225837 |
28 | -152514334540 |
29 | 932452267956 |
30 | 1269723550920 |
[1,4,7,5,4,29,50,-83,-185,743,1425,-5250,-9868, 40530,73280,-319155,-557485,2573032,4341065, -21107670,-34398290,175655925,276438452, -1479202280,-2247154681,12581036223,18440253397, -107916225837,-152514334540,932452267956, 1269723550920] |