n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 4 |
4 | 8 |
5 | 14 |
6 | 26 |
7 | 45 |
8 | 79 |
9 | 137 |
10 | 241 |
11 | 423 |
12 | 754 |
13 | 1343 |
14 | 2410 |
15 | 4344 |
16 | 7870 |
17 | 14305 |
18 | 26103 |
19 | 47763 |
20 | 87649 |
21 | 161229 |
22 | 297251 |
23 | 549108 |
24 | 1016243 |
25 | 1883898 |
26 | 3497761 |
27 | 6503420 |
28 | 12107958 |
29 | 22570221 |
30 | 42121298 |
31 | 78692765 |
32 | 147165225 |
33 | 275476533 |
34 | 516115940 |
[1,1,2,4,8,14,26,45,79,137,241,423,754,1343,2410, 4344,7870,14305,26103,47763,87649,161229,297251, 549108,1016243,1883898,3497761,6503420,12107958, 22570221,42121298,78692765,147165225,275476533, 516115940] |