n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 0 |
3 | 0 |
4 | 1 |
5 | 2 |
6 | 3 |
7 | 7 |
8 | 10 |
9 | 16 |
10 | 23 |
11 | 35 |
12 | 47 |
13 | 70 |
14 | 93 |
15 | 126 |
16 | 169 |
17 | 228 |
18 | 294 |
19 | 391 |
20 | 501 |
21 | 648 |
22 | 827 |
23 | 1057 |
24 | 1329 |
25 | 1683 |
26 | 2105 |
27 | 2631 |
28 | 3266 |
29 | 4056 |
30 | 4992 |
31 | 6156 |
32 | 7538 |
33 | 9221 |
34 | 11234 |
35 | 13664 |
36 | 16549 |
37 | 20033 |
38 | 24152 |
39 | 29077 |
40 | 34904 |
41 | 41844 |
42 | 50012 |
43 | 59710 |
44 | 71100 |
45 | 84541 |
46 | 100318 |
47 | 118869 |
[0,0,0,0,1,2,3,7,10,16,23,35,47,70,93,126,169,228, 294,391,501,648,827,1057,1329,1683,2105,2631,3266, 4056,4992,6156,7538,9221,11234,13664,16549,20033, 24152,29077,34904,41844,50012,59710,71100,84541, 100318,118869] |