Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 0 |
3 | 1 |
4 | 0 |
5 | 0 |
6 | 2 |
7 | 0 |
8 | 0 |
9 | 2 |
10 | 1 |
11 | 1 |
12 | 3 |
13 | 1 |
14 | 1 |
15 | 3 |
16 | 2 |
17 | 2 |
18 | 4 |
19 | 2 |
20 | 3 |
21 | 5 |
22 | 4 |
23 | 4 |
24 | 6 |
25 | 4 |
26 | 5 |
27 | 7 |
28 | 6 |
29 | 6 |
30 | 9 |
31 | 7 |
32 | 8 |
33 | 11 |
34 | 9 |
35 | 9 |
36 | 13 |
37 | 10 |
38 | 11 |
39 | 15 |
40 | 13 |
41 | 13 |
42 | 18 |
43 | 15 |
44 | 16 |
45 | 20 |
46 | 18 |
47 | 18 |
48 | 23 |
49 | 20 |
50 | 22 |
51 | 26 |
52 | 24 |
53 | 25 |
54 | 30 |
55 | 27 |
56 | 29 |
57 | 33 |
58 | 31 |
59 | 32 |
60 | 38 |
61 | 35 |
62 | 37 |
63 | 42 |
64 | 40 |
65 | 41 |
[1,0,0,1,0,0,2,0,0,2,1,1,3,1,1,3,2,2,4,2,3,5,4,4, 6,4,5,7,6,6,9,7,8,11,9,9,13,10,11,15,13,13,18,15, 16,20,18,18,23,20,22,26,24,25,30,27,29,33,31,32, 38,35,37,42,40,41] |