n | a(n) |
---|---|
0 | 1 |
1 | 1 |
2 | 2 |
3 | 4 |
4 | 7 |
5 | 14 |
6 | 26 |
7 | 52 |
8 | 101 |
9 | 200 |
10 | 396 |
11 | 787 |
12 | 1564 |
13 | 3117 |
14 | 6214 |
15 | 12398 |
16 | 24749 |
17 | 49427 |
18 | 98740 |
19 | 197303 |
20 | 394323 |
21 | 788201 |
22 | 1575695 |
23 | 3150265 |
24 | 6298732 |
25 | 12594595 |
26 | 25184598 |
27 | 50361842 |
28 | 100711888 |
29 | 201404839 |
30 | 402779246 |
31 | 805509560 |
32 | 1610940381 |
33 | 3221753990 |
[1,1,2,4,7,14,26,52,101,200,396,787,1564,3117, 6214,12398,24749,49427,98740,197303,394323,788201, 1575695,3150265,6298732,12594595,25184598, 50361842,100711888,201404839,402779246,805509560, 1610940381,3221753990] |