Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 1 |
3 | 1 |
4 | 2 |
5 | 2 |
6 | 3 |
7 | 4 |
8 | 5 |
9 | 7 |
10 | 8 |
11 | 11 |
12 | 13 |
13 | 17 |
14 | 20 |
15 | 25 |
16 | 30 |
17 | 37 |
18 | 44 |
19 | 53 |
20 | 63 |
21 | 75 |
22 | 89 |
23 | 105 |
24 | 123 |
25 | 145 |
26 | 169 |
27 | 197 |
28 | 229 |
29 | 266 |
30 | 307 |
31 | 355 |
32 | 408 |
33 | 469 |
34 | 538 |
35 | 615 |
36 | 703 |
37 | 801 |
38 | 912 |
39 | 1035 |
40 | 1175 |
41 | 1330 |
42 | 1504 |
43 | 1698 |
44 | 1914 |
45 | 2155 |
46 | 2423 |
47 | 2721 |
48 | 3051 |
49 | 3418 |
50 | 3824 |
51 | 4273 |
52 | 4770 |
53 | 5319 |
54 | 5925 |
[1,0,1,1,2,2,3,4,5,7,8,11,13,17,20,25,30,37,44,53, 63,75,89,105,123,145,169,197,229,266,307,355,408, 469,538,615,703,801,912,1035,1175,1330,1504,1698, 1914,2155,2423,2721,3051,3418,3824,4273,4770,5319, 5925] |