Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 0 |
3 | 0 |
4 | 1 |
5 | 0 |
6 | 1 |
7 | 1 |
8 | 3 |
9 | 1 |
10 | 4 |
11 | 3 |
12 | 7 |
13 | 4 |
14 | 9 |
15 | 7 |
16 | 14 |
17 | 9 |
18 | 17 |
19 | 14 |
20 | 24 |
21 | 17 |
22 | 29 |
23 | 24 |
24 | 38 |
25 | 29 |
26 | 45 |
27 | 38 |
28 | 57 |
29 | 45 |
30 | 66 |
31 | 57 |
32 | 81 |
33 | 66 |
34 | 93 |
35 | 81 |
36 | 111 |
37 | 93 |
38 | 126 |
39 | 111 |
40 | 148 |
41 | 126 |
42 | 166 |
43 | 148 |
44 | 192 |
45 | 166 |
46 | 214 |
47 | 192 |
48 | 244 |
49 | 214 |
50 | 270 |
51 | 244 |
52 | 305 |
53 | 270 |
54 | 335 |
55 | 305 |
56 | 375 |
57 | 335 |
58 | 410 |
59 | 375 |
60 | 455 |
61 | 410 |
62 | 495 |
63 | 455 |
64 | 546 |
65 | 495 |
[0,0,0,0,1,0,1,1,3,1,4,3,7,4,9,7,14,9,17,14,24,17, 29,24,38,29,45,38,57,45,66,57,81,66,93,81,111,93, 126,111,148,126,166,148,192,166,214,192,244,214, 270,244,305,270,335,305,375,335,410,375,455,410, 495,455,546,495] |