n | a(n) |
---|---|
0 | 0 |
1 | 1 |
2 | 1 |
3 | 3 |
4 | 6 |
5 | 14 |
6 | 32 |
7 | 79 |
8 | 193 |
9 | 499 |
10 | 1321 |
11 | 3626 |
12 | 10275 |
13 | 30126 |
14 | 91062 |
15 | 284093 |
16 | 912866 |
17 | 3018825 |
18 | 10261530 |
19 | 35814255 |
20 | 128197595 |
21 | 470146011 |
22 | 1764737593 |
23 | 6773539331 |
24 | 26561971320 |
25 | 106330997834 |
26 | 434195908353 |
27 | 1807306022645 |
28 | 7663255717310 |
29 | 33079998762373 |
[0,1,1,3,6,14,32,79,193,499,1321,3626,10275,30126, 91062,284093,912866,3018825,10261530,35814255, 128197595,470146011,1764737593,6773539331, 26561971320,106330997834,434195908353, 1807306022645,7663255717310,33079998762373] |