n | a(n) |
---|---|
1 | 1 |
2 | 12 |
3 | 34 |
4 | 78 |
5 | 166 |
6 | 342 |
7 | 694 |
8 | 1398 |
9 | 2806 |
10 | 5622 |
11 | 11254 |
12 | 22518 |
13 | 45046 |
14 | 90102 |
15 | 180214 |
16 | 360438 |
17 | 720886 |
18 | 1441782 |
19 | 2883574 |
20 | 5767158 |
21 | 11534326 |
22 | 23068662 |
23 | 46137334 |
24 | 92274678 |
25 | 184549366 |
26 | 369098742 |
27 | 738197494 |
28 | 1476394998 |
29 | 2952790006 |
30 | 5905580022 |
31 | 11811160054 |
[1,12,34,78,166,342,694,1398,2806,5622,11254, 22518,45046,90102,180214,360438,720886,1441782, 2883574,5767158,11534326,23068662,46137334, 92274678,184549366,369098742,738197494,1476394998, 2952790006,5905580022,11811160054] |