Reminder: The OEIS is hiring a new managing editor, and the application deadline is January 26.
n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 1 |
4 | 1 |
5 | 2 |
6 | 2 |
7 | 2 |
8 | 3 |
9 | 4 |
10 | 4 |
11 | 5 |
12 | 6 |
13 | 7 |
14 | 8 |
15 | 10 |
16 | 11 |
17 | 13 |
18 | 16 |
19 | 18 |
20 | 21 |
21 | 25 |
22 | 29 |
23 | 34 |
24 | 40 |
25 | 47 |
26 | 55 |
27 | 64 |
28 | 74 |
29 | 87 |
30 | 101 |
31 | 118 |
32 | 138 |
33 | 161 |
34 | 188 |
35 | 220 |
36 | 257 |
37 | 299 |
38 | 349 |
39 | 408 |
40 | 476 |
41 | 555 |
42 | 648 |
43 | 756 |
44 | 882 |
45 | 1029 |
46 | 1201 |
47 | 1401 |
48 | 1634 |
49 | 1907 |
50 | 2225 |
51 | 2595 |
52 | 3028 |
53 | 3533 |
54 | 4122 |
55 | 4809 |
56 | 5610 |
57 | 6545 |
58 | 7636 |
59 | 8909 |
[1,1,1,1,1,2,2,2,3,4,4,5,6,7,8,10,11,13,16,18,21, 25,29,34,40,47,55,64,74,87,101,118,138,161,188, 220,257,299,349,408,476,555,648,756,882,1029,1201, 1401,1634,1907,2225,2595,3028,3533,4122,4809,5610, 6545,7636,8909] |