n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 3 |
3 | 6 |
4 | 11 |
5 | 22 |
6 | 44 |
7 | 89 |
8 | 177 |
9 | 355 |
10 | 710 |
11 | 1420 |
12 | 2839 |
13 | 5678 |
14 | 11357 |
15 | 22713 |
16 | 45426 |
17 | 90852 |
18 | 181704 |
19 | 363409 |
20 | 726817 |
21 | 1453635 |
22 | 2907270 |
23 | 5814540 |
24 | 11629080 |
25 | 23258160 |
26 | 46516320 |
27 | 93032640 |
28 | 186065279 |
29 | 372130559 |
30 | 744261118 |
31 | 1488522236 |
32 | 2977044472 |
33 | 5954088944 |
[1,1,3,6,11,22,44,89,177,355,710,1420,2839,5678, 11357,22713,45426,90852,181704,363409,726817, 1453635,2907270,5814540,11629080,23258160, 46516320,93032640,186065279,372130559,744261118, 1488522236,2977044472,5954088944] |