n | a(n) |
---|---|
0 | 0 |
1 | 0 |
2 | 1 |
3 | 1 |
4 | 5 |
5 | 11 |
6 | 21 |
7 | 51 |
8 | 109 |
9 | 229 |
10 | 455 |
11 | 959 |
12 | 1947 |
13 | 3963 |
14 | 7999 |
15 | 16033 |
16 | 32333 |
17 | 64919 |
18 | 130221 |
19 | 260967 |
20 | 522733 |
21 | 1045825 |
22 | 2093855 |
23 | 4189547 |
24 | 8382315 |
25 | 16768455 |
26 | 33543127 |
27 | 67093261 |
28 | 134193413 |
29 | 268404995 |
30 | 536829045 |
31 | 1073686083 |
32 | 2147408773 |
33 | 4294869253 |
34 | 8589803783 |
[0,0,1,1,5,11,21,51,109,229,455,959,1947,3963, 7999,16033,32333,64919,130221,260967,522733, 1045825,2093855,4189547,8382315,16768455,33543127, 67093261,134193413,268404995,536829045,1073686083, 2147408773,4294869253,8589803783] |