Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
3 | 0 |
4 | 0 |
5 | 0 |
6 | 1 |
7 | 3 |
8 | 7 |
9 | 12 |
10 | 23 |
11 | 44 |
12 | 81 |
13 | 150 |
14 | 281 |
15 | 528 |
16 | 991 |
17 | 1871 |
18 | 3541 |
19 | 6719 |
20 | 12787 |
21 | 24384 |
22 | 46599 |
23 | 89240 |
24 | 171196 |
25 | 328959 |
26 | 633101 |
27 | 1220159 |
28 | 2354687 |
29 | 4549752 |
30 | 8801161 |
31 | 17043505 |
32 | 33038207 |
33 | 64103988 |
34 | 124491775 |
35 | 241969988 |
36 | 470681347 |
37 | 916259631 |
38 | 1784921473 |
39 | 3479467176 |
40 | 6787108712 |
41 | 13247128044 |
42 | 25870861823 |
[0,0,0,1,3,7,12,23,44,81,150,281,528,991,1871, 3541,6719,12787,24384,46599,89240,171196,328959, 633101,1220159,2354687,4549752,8801161,17043505, 33038207,64103988,124491775,241969988,470681347, 916259631,1784921473,3479467176,6787108712, 13247128044,25870861823] |