n | a(n) |
---|---|
0 | 9 |
1 | 284 |
2 | 3004 |
3 | 19078 |
4 | 88938 |
5 | 335612 |
6 | 1084387 |
7 | 3109060 |
8 | 8104089 |
9 | 19539904 |
10 | 44141520 |
11 | 94346102 |
12 | 192252586 |
13 | 375787005 |
14 | 708083995 |
15 | 1291443529 |
16 | 2287680232 |
17 | 3947261426 |
18 | 6650353141 |
19 | 10963787826 |
20 | 17719064134 |
21 | 28117822582 |
22 | 43872849975 |
23 | 67394593662 |
24 | 102035462287 |
25 | 152406906280 |
[9,284,3004,19078,88938,335612,1084387,3109060, 8104089,19539904,44141520,94346102,192252586, 375787005,708083995,1291443529,2287680232, 3947261426,6650353141,10963787826,17719064134, 28117822582,43872849975,67394593662,102035462287, 152406906280] |