n | a(n) |
---|---|
1 | 0 |
2 | 2 |
3 | 6 |
4 | 6 |
5 | 22 |
6 | 22 |
7 | 86 |
8 | 86 |
9 | 86 |
10 | 86 |
11 | 1110 |
12 | 1110 |
13 | 5206 |
14 | 5206 |
15 | 5206 |
16 | 5206 |
17 | 70742 |
18 | 70742 |
19 | 332886 |
20 | 332886 |
21 | 332886 |
22 | 332886 |
23 | 4527190 |
24 | 4527190 |
25 | 4527190 |
26 | 4527190 |
27 | 4527190 |
28 | 4527190 |
29 | 272962646 |
30 | 272962646 |
31 | 1346704470 |
32 | 1346704470 |
33 | 1346704470 |
34 | 1346704470 |
35 | 1346704470 |
[0,2,6,6,22,22,86,86,86,86,1110,1110,5206,5206, 5206,5206,70742,70742,332886,332886,332886,332886, 4527190,4527190,4527190,4527190,4527190,4527190, 272962646,272962646,1346704470,1346704470, 1346704470,1346704470,1346704470] |