n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 4 |
4 | 10 |
5 | 22 |
6 | 48 |
7 | 102 |
8 | 214 |
9 | 440 |
10 | 900 |
11 | 1830 |
12 | 3706 |
13 | 7486 |
14 | 15092 |
15 | 30380 |
16 | 61100 |
17 | 122780 |
18 | 246566 |
19 | 494912 |
20 | 992984 |
21 | 1991620 |
22 | 3993446 |
23 | 8005388 |
24 | 16044460 |
25 | 32150584 |
26 | 64414460 |
27 | 129037790 |
28 | 258462026 |
29 | 517641086 |
30 | 1036616262 |
31 | 2075721252 |
32 | 4156096036 |
33 | 8320912744 |
34 | 16658202200 |
[1,1,2,4,10,22,48,102,214,440,900,1830,3706,7486, 15092,30380,61100,122780,246566,494912,992984, 1991620,3993446,8005388,16044460,32150584, 64414460,129037790,258462026,517641086,1036616262, 2075721252,4156096036,8320912744,16658202200] |