n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 1 |
3 | 2 |
4 | 4 |
5 | 7 |
6 | 13 |
7 | 23 |
8 | 43 |
9 | 78 |
10 | 144 |
11 | 269 |
12 | 502 |
13 | 945 |
14 | 1794 |
15 | 3414 |
16 | 6537 |
17 | 12559 |
18 | 24195 |
19 | 46751 |
20 | 90539 |
21 | 175693 |
22 | 341530 |
23 | 664965 |
24 | 1296520 |
25 | 2531118 |
26 | 4946995 |
27 | 9678777 |
28 | 18954593 |
29 | 37152384 |
30 | 72879304 |
31 | 143067454 |
32 | 281043183 |
33 | 552433040 |
34 | 1086529470 |
[0,0,1,2,4,7,13,23,43,78,144,269,502,945,1794, 3414,6537,12559,24195,46751,90539,175693,341530, 664965,1296520,2531118,4946995,9678777,18954593, 37152384,72879304,143067454,281043183,552433040, 1086529470] |