n | a(n) |
---|---|
1 | 1 |
2 | 0 |
3 | 1 |
4 | 1 |
5 | 2 |
6 | 3 |
7 | 6 |
8 | 9 |
9 | 16 |
10 | 26 |
11 | 44 |
12 | 70 |
13 | 119 |
14 | 189 |
15 | 314 |
16 | 506 |
17 | 830 |
18 | 1336 |
19 | 2186 |
20 | 3522 |
21 | 5737 |
22 | 9266 |
23 | 15047 |
24 | 24313 |
25 | 39444 |
26 | 63759 |
27 | 103322 |
28 | 167098 |
29 | 270616 |
30 | 437714 |
31 | 708676 |
32 | 1146390 |
33 | 1855582 |
34 | 3002017 |
35 | 4858429 |
36 | 7860454 |
37 | 12720310 |
38 | 20580764 |
39 | 33303260 |
40 | 53884144 |
41 | 87190964 |
[1,0,1,1,2,3,6,9,16,26,44,70,119,189,314,506,830, 1336,2186,3522,5737,9266,15047,24313,39444,63759, 103322,167098,270616,437714,708676,1146390, 1855582,3002017,4858429,7860454,12720310,20580764, 33303260,53884144,87190964] |