n | a(n) |
---|---|
7 | 1 |
8 | 2 |
9 | 11 |
10 | 25 |
11 | 95 |
12 | 228 |
13 | 752 |
14 | 1860 |
15 | 5741 |
16 | 14477 |
17 | 42939 |
18 | 109758 |
19 | 317147 |
20 | 818229 |
21 | 2322512 |
22 | 6030293 |
23 | 16900541 |
24 | 44079555 |
25 | 122379267 |
26 | 320227677 |
27 | 882687730 |
28 | 2315257359 |
29 | 6346076015 |
30 | 16675422679 |
31 | 45502168379 |
32 | 119728011251 |
33 | 325510252108 |
34 | 857400725204 |
[1,2,11,25,95,228,752,1860,5741,14477,42939, 109758,317147,818229,2322512,6030293,16900541, 44079555,122379267,320227677,882687730,2315257359, 6346076015,16675422679,45502168379,119728011251, 325510252108,857400725204] |