n | a(n) |
---|---|
0 | 1 |
1 | 0 |
2 | 1 |
3 | 1 |
4 | 2 |
5 | 1 |
6 | 5 |
7 | 3 |
8 | 10 |
9 | 10 |
10 | 21 |
11 | 22 |
12 | 49 |
13 | 51 |
14 | 105 |
15 | 126 |
16 | 233 |
17 | 292 |
18 | 529 |
19 | 678 |
20 | 1181 |
21 | 1585 |
22 | 2654 |
23 | 3654 |
24 | 6016 |
25 | 8416 |
26 | 13606 |
27 | 19395 |
28 | 30840 |
29 | 44517 |
30 | 70087 |
31 | 102070 |
32 | 159304 |
33 | 233941 |
34 | 362429 |
35 | 535520 |
36 | 825358 |
37 | 1225117 |
38 | 1880220 |
39 | 2801749 |
40 | 4285086 |
41 | 6404354 |
42 | 9769782 |
43 | 14634907 |
[1,0,1,1,2,1,5,3,10,10,21,22,49,51,105,126,233, 292,529,678,1181,1585,2654,3654,6016,8416,13606, 19395,30840,44517,70087,102070,159304,233941, 362429,535520,825358,1225117,1880220,2801749, 4285086,6404354,9769782,14634907] |