n | a(n) |
---|---|
1 | 0 |
2 | 1 |
3 | 2 |
4 | 3 |
5 | 5 |
6 | 9 |
7 | 15 |
8 | 28 |
9 | 50 |
10 | 93 |
11 | 169 |
12 | 321 |
13 | 591 |
14 | 1118 |
15 | 2098 |
16 | 3973 |
17 | 7501 |
18 | 14273 |
19 | 27103 |
20 | 51722 |
21 | 98710 |
22 | 188935 |
23 | 361937 |
24 | 694911 |
25 | 1335471 |
26 | 2570966 |
27 | 4954794 |
28 | 9562165 |
29 | 18473141 |
30 | 35730493 |
31 | 69176559 |
32 | 134067508 |
33 | 260062338 |
34 | 504918961 |
35 | 981117305 |
36 | 1907954345 |
[0,1,2,3,5,9,15,28,50,93,169,321,591,1118,2098, 3973,7501,14273,27103,51722,98710,188935,361937, 694911,1335471,2570966,4954794,9562165,18473141, 35730493,69176559,134067508,260062338,504918961, 981117305,1907954345] |