n | a(n) |
---|---|
0 | 1 |
1 | 3 |
2 | 8 |
3 | 19 |
4 | 42 |
5 | 89 |
6 | 184 |
7 | 375 |
8 | 758 |
9 | 1525 |
10 | 3060 |
11 | 6131 |
12 | 12274 |
13 | 24561 |
14 | 49136 |
15 | 98287 |
16 | 196590 |
17 | 393197 |
18 | 786412 |
19 | 1572843 |
20 | 3145706 |
21 | 6291433 |
22 | 12582888 |
23 | 25165799 |
24 | 50331622 |
25 | 100663269 |
26 | 201326564 |
27 | 402653155 |
28 | 805306338 |
29 | 1610612705 |
30 | 3221225440 |
[1,3,8,19,42,89,184,375,758,1525,3060,6131,12274, 24561,49136,98287,196590,393197,786412,1572843, 3145706,6291433,12582888,25165799,50331622, 100663269,201326564,402653155,805306338, 1610612705,3221225440] |