n | a(n) |
---|---|
1 | 1 |
2 | 0 |
3 | 1 |
4 | 1 |
5 | 3 |
6 | 1 |
7 | 5 |
8 | 4 |
9 | 10 |
10 | 8 |
11 | 16 |
12 | 17 |
13 | 29 |
14 | 29 |
15 | 48 |
16 | 53 |
17 | 81 |
18 | 89 |
19 | 130 |
20 | 149 |
21 | 208 |
22 | 238 |
23 | 325 |
24 | 381 |
25 | 506 |
26 | 592 |
27 | 770 |
28 | 910 |
29 | 1165 |
30 | 1374 |
31 | 1738 |
32 | 2057 |
33 | 2571 |
34 | 3038 |
35 | 3761 |
36 | 4451 |
37 | 5461 |
38 | 6447 |
39 | 7855 |
40 | 9270 |
41 | 11219 |
42 | 13214 |
43 | 15899 |
44 | 18703 |
45 | 22386 |
46 | 26276 |
47 | 31306 |
48 | 36691 |
49 | 43525 |
50 | 50902 |
51 | 60149 |
52 | 70221 |
53 | 82679 |
54 | 96325 |
[1,0,1,1,3,1,5,4,10,8,16,17,29,29,48,53,81,89,130, 149,208,238,325,381,506,592,770,910,1165,1374, 1738,2057,2571,3038,3761,4451,5461,6447,7855,9270, 11219,13214,15899,18703,22386,26276,31306,36691, 43525,50902,60149,70221,82679,96325] |