Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 0 |
3 | 1 |
4 | 1 |
5 | 0 |
6 | 1 |
7 | 2 |
8 | 4 |
9 | 0 |
10 | 1 |
11 | 3 |
12 | 9 |
13 | 20 |
14 | 0 |
15 | 1 |
16 | 4 |
17 | 15 |
18 | 48 |
19 | 113 |
20 | 0 |
21 | 1 |
22 | 5 |
23 | 22 |
24 | 85 |
25 | 282 |
26 | 688 |
27 | 0 |
28 | 1 |
29 | 6 |
30 | 30 |
31 | 132 |
32 | 519 |
33 | 1762 |
34 | 4404 |
35 | 0 |
36 | 1 |
37 | 7 |
38 | 39 |
39 | 190 |
40 | 837 |
41 | 3330 |
42 | 11488 |
43 | 29219 |
44 | 0 |
45 | 1 |
46 | 8 |
47 | 49 |
48 | 260 |
49 | 1250 |
50 | 5516 |
51 | 22135 |
52 | 77270 |
53 | 199140 |
54 | 0 |
55 | 1 |
56 | 9 |
57 | 60 |
58 | 343 |
59 | 1773 |
60 | 8461 |
61 | 37404 |
62 | 151089 |
63 | 532239 |
64 | 1385904 |
65 | 0 |
[1,1,0,1,1,0,1,2,4,0,1,3,9,20,0,1,4,15,48,113,0,1, 5,22,85,282,688,0,1,6,30,132,519,1762,4404,0,1,7, 39,190,837,3330,11488,29219,0,1,8,49,260,1250, 5516,22135,77270,199140,0,1,9,60,343,1773,8461, 37404,151089,532239,1385904,0] |