n | a(n) |
---|---|
1 | 1 |
2 | 1 |
3 | 2 |
4 | 2 |
5 | 2 |
6 | 2 |
7 | 6 |
8 | 10 |
9 | 14 |
10 | 26 |
11 | 50 |
12 | 90 |
13 | 162 |
14 | 290 |
15 | 582 |
16 | 1090 |
17 | 2006 |
18 | 3794 |
19 | 7458 |
20 | 14306 |
21 | 27074 |
22 | 51762 |
23 | 103062 |
24 | 200410 |
25 | 385070 |
26 | 747274 |
27 | 1492050 |
28 | 2929754 |
29 | 5702258 |
30 | 11151778 |
31 | 22397270 |
32 | 44268562 |
33 | 86834790 |
34 | 171256770 |
35 | 344480610 |
36 | 684714338 |
37 | 1352345666 |
[1,1,2,2,2,2,6,10,14,26,50,90,162,290,582,1090, 2006,3794,7458,14306,27074,51762,103062,200410, 385070,747274,1492050,2929754,5702258,11151778, 22397270,44268562,86834790,171256770,344480610, 684714338,1352345666] |