n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 4 |
4 | 8 |
5 | 16 |
6 | 31 |
7 | 61 |
8 | 118 |
9 | 228 |
10 | 440 |
11 | 846 |
12 | 1623 |
13 | 3111 |
14 | 5955 |
15 | 11385 |
16 | 21752 |
17 | 41530 |
18 | 79250 |
19 | 151161 |
20 | 288224 |
21 | 549408 |
22 | 1047034 |
23 | 1995000 |
24 | 3800662 |
25 | 7239710 |
26 | 13789219 |
27 | 26261678 |
28 | 50012275 |
29 | 95237360 |
30 | 181350695 |
31 | 345315255 |
32 | 657506300 |
33 | 1251912618 |
34 | 2383636280 |
35 | 4538364446 |
[1,1,2,4,8,16,31,61,118,228,440,846,1623,3111, 5955,11385,21752,41530,79250,151161,288224,549408, 1047034,1995000,3800662,7239710,13789219,26261678, 50012275,95237360,181350695,345315255,657506300, 1251912618,2383636280,4538364446] |