Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 2 |
3 | 2 |
4 | 2 |
5 | 10 |
6 | 18 |
7 | 26 |
8 | 66 |
9 | 138 |
10 | 242 |
11 | 506 |
12 | 1058 |
13 | 2026 |
14 | 4050 |
15 | 8282 |
16 | 16386 |
17 | 32586 |
18 | 65714 |
19 | 131258 |
20 | 261602 |
21 | 524458 |
22 | 1049490 |
23 | 2095898 |
24 | 4193730 |
25 | 8391690 |
26 | 16775282 |
27 | 33550202 |
28 | 67116962 |
29 | 134218090 |
30 | 268418898 |
31 | 536886746 |
32 | 1073759106 |
33 | 2147434698 |
34 | 4294981682 |
35 | 8590018106 |
[0,0,2,2,2,10,18,26,66,138,242,506,1058,2026,4050, 8282,16386,32586,65714,131258,261602,524458, 1049490,2095898,4193730,8391690,16775282,33550202, 67116962,134218090,268418898,536886746,1073759106, 2147434698,4294981682,8590018106] |