n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 1 |
3 | 2 |
4 | 5 |
5 | 8 |
6 | 16 |
7 | 28 |
8 | 65 |
9 | 111 |
10 | 251 |
11 | 436 |
12 | 1016 |
13 | 1763 |
14 | 4117 |
15 | 7176 |
16 | 16913 |
17 | 29521 |
18 | 69865 |
19 | 122182 |
20 | 290455 |
21 | 508595 |
22 | 1212905 |
23 | 2126312 |
24 | 5085224 |
25 | 8923136 |
26 | 21389824 |
27 | 37563930 |
28 | 90226449 |
29 | 158563368 |
30 | 381519416 |
31 | 670893296 |
32 | 1616684241 |
33 | 2844444761 |
[1,1,1,2,5,8,16,28,65,111,251,436,1016,1763,4117, 7176,16913,29521,69865,122182,290455,508595, 1212905,2126312,5085224,8923136,21389824,37563930, 90226449,158563368,381519416,670893296,1616684241, 2844444761] |