n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 7 |
4 | 14 |
5 | 26 |
6 | 39 |
7 | 67 |
8 | 122 |
9 | 180 |
10 | 347 |
11 | 524 |
12 | 884 |
13 | 1700 |
14 | 2564 |
15 | 4893 |
16 | 8826 |
17 | 15593 |
18 | 28348 |
19 | 50527 |
20 | 73536 |
21 | 136858 |
22 | 251537 |
23 | 388362 |
24 | 662078 |
25 | 1038501 |
26 | 1952109 |
27 | 2983020 |
28 | 5533878 |
29 | 8515097 |
30 | 16211471 |
31 | 29346362 |
32 | 45472332 |
33 | 74818528 |
34 | 134329628 |
35 | 251629409 |
36 | 385580882 |
[1,3,7,14,26,39,67,122,180,347,524,884,1700,2564, 4893,8826,15593,28348,50527,73536,136858,251537, 388362,662078,1038501,1952109,2983020,5533878, 8515097,16211471,29346362,45472332,74818528, 134329628,251629409,385580882] |