n | a(n) |
---|---|
0 | -10 |
1 | 215 |
2 | 665 |
3 | 1565 |
4 | 3365 |
5 | 6965 |
6 | 14165 |
7 | 28565 |
8 | 57365 |
9 | 114965 |
10 | 230165 |
11 | 460565 |
12 | 921365 |
13 | 1842965 |
14 | 3686165 |
15 | 7372565 |
16 | 14745365 |
17 | 29490965 |
18 | 58982165 |
19 | 117964565 |
20 | 235929365 |
21 | 471858965 |
22 | 943718165 |
23 | 1887436565 |
24 | 3774873365 |
25 | 7549746965 |
26 | 15099494165 |
27 | 30198988565 |
28 | 60397977365 |
29 | 120795954965 |
[-10,215,665,1565,3365,6965,14165,28565,57365, 114965,230165,460565,921365,1842965,3686165, 7372565,14745365,29490965,58982165,117964565, 235929365,471858965,943718165,1887436565, 3774873365,7549746965,15099494165,30198988565, 60397977365,120795954965] |