n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 3 |
3 | 6 |
4 | 13 |
5 | 24 |
6 | 51 |
7 | 93 |
8 | 184 |
9 | 343 |
10 | 654 |
11 | 1211 |
12 | 2286 |
13 | 4217 |
14 | 7865 |
15 | 14521 |
16 | 26912 |
17 | 49600 |
18 | 91669 |
19 | 168800 |
20 | 311305 |
21 | 573058 |
22 | 1055576 |
23 | 1942437 |
24 | 3575840 |
25 | 6578762 |
26 | 12106121 |
27 | 22270404 |
28 | 40972700 |
29 | 75367724 |
30 | 138644224 |
31 | 255020102 |
32 | 469095029 |
33 | 862827347 |
34 | 1587061299 |
35 | 2919111935 |
36 | 5369224903 |
[1,1,3,6,13,24,51,93,184,343,654,1211,2286,4217, 7865,14521,26912,49600,91669,168800,311305,573058, 1055576,1942437,3575840,6578762,12106121,22270404, 40972700,75367724,138644224,255020102,469095029, 862827347,1587061299,2919111935,5369224903] |