n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 1 |
3 | 1 |
4 | 2 |
5 | 3 |
6 | 3 |
7 | 7 |
8 | 8 |
9 | 12 |
10 | 17 |
11 | 25 |
12 | 36 |
13 | 50 |
14 | 74 |
15 | 105 |
16 | 152 |
17 | 213 |
18 | 306 |
19 | 437 |
20 | 620 |
21 | 882 |
22 | 1256 |
23 | 1781 |
24 | 2531 |
25 | 3588 |
26 | 5091 |
27 | 7221 |
28 | 10225 |
29 | 14504 |
30 | 20542 |
31 | 29101 |
32 | 41214 |
33 | 58369 |
34 | 82638 |
35 | 116986 |
36 | 165610 |
37 | 234387 |
38 | 331738 |
39 | 469429 |
40 | 664291 |
41 | 939924 |
42 | 1329876 |
43 | 1881500 |
44 | 2661826 |
45 | 3765629 |
[1,0,1,1,2,3,3,7,8,12,17,25,36,50,74,105,152,213, 306,437,620,882,1256,1781,2531,3588,5091,7221, 10225,14504,20542,29101,41214,58369,82638,116986, 165610,234387,331738,469429,664291,939924,1329876, 1881500,2661826,3765629] |