Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 0 |
1 | 2 |
2 | 6 |
3 | 11 |
4 | 20 |
5 | 38 |
6 | 71 |
7 | 136 |
8 | 265 |
9 | 523 |
10 | 1036 |
11 | 2061 |
12 | 4110 |
13 | 8207 |
14 | 16400 |
15 | 32785 |
16 | 65554 |
17 | 131092 |
18 | 262165 |
19 | 524310 |
20 | 1048599 |
21 | 2097176 |
22 | 4194329 |
23 | 8388634 |
24 | 16777243 |
25 | 33554460 |
26 | 67108893 |
27 | 134217758 |
28 | 268435487 |
29 | 536870944 |
30 | 1073741857 |
31 | 2147483682 |
[0,2,6,11,20,38,71,136,265,523,1036,2061,4110, 8207,16400,32785,65554,131092,262165,524310, 1048599,2097176,4194329,8388634,16777243,33554460, 67108893,134217758,268435487,536870944,1073741857, 2147483682] |