Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
1 | 1 |
2 | 2 |
3 | 6 |
4 | 12 |
5 | 28 |
6 | 54 |
7 | 119 |
8 | 230 |
9 | 488 |
10 | 948 |
11 | 1979 |
12 | 3860 |
13 | 7978 |
14 | 15624 |
15 | 32072 |
16 | 63014 |
17 | 128746 |
18 | 253588 |
19 | 516346 |
20 | 1019072 |
21 | 2069590 |
22 | 4091174 |
23 | 8291746 |
24 | 16412668 |
25 | 33210428 |
26 | 65808044 |
27 | 132985161 |
28 | 263755984 |
29 | 532421062 |
30 | 1056789662 |
31 | 2131312530 |
32 | 4233176854 |
[1,2,6,12,28,54,119,230,488,948,1979,3860,7978, 15624,32072,63014,128746,253588,516346,1019072, 2069590,4091174,8291746,16412668,33210428, 65808044,132985161,263755984,532421062,1056789662, 2131312530,4233176854] |