n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 0 |
3 | 1 |
4 | 1 |
5 | 1 |
6 | 2 |
7 | 3 |
8 | 5 |
9 | 7 |
10 | 9 |
11 | 13 |
12 | 18 |
13 | 25 |
14 | 33 |
15 | 44 |
16 | 58 |
17 | 76 |
18 | 100 |
19 | 129 |
20 | 165 |
21 | 212 |
22 | 269 |
23 | 342 |
24 | 431 |
25 | 540 |
26 | 675 |
27 | 842 |
28 | 1045 |
29 | 1292 |
30 | 1592 |
31 | 1957 |
32 | 2397 |
33 | 2931 |
34 | 3569 |
35 | 4337 |
36 | 5258 |
37 | 6358 |
38 | 7671 |
39 | 9236 |
40 | 11091 |
41 | 13296 |
42 | 15906 |
43 | 18994 |
44 | 22634 |
45 | 26927 |
46 | 31974 |
47 | 37907 |
48 | 44867 |
49 | 53017 |
50 | 62547 |
[0,0,0,1,1,1,2,3,5,7,9,13,18,25,33,44,58,76,100, 129,165,212,269,342,431,540,675,842,1045,1292, 1592,1957,2397,2931,3569,4337,5258,6358,7671,9236, 11091,13296,15906,18994,22634,26927,31974,37907, 44867,53017,62547] |