n | a(n) |
---|---|
1 | 1 |
2 | 3 |
3 | 7 |
4 | 17 |
5 | 37 |
6 | 85 |
7 | 189 |
8 | 471 |
9 | 967 |
10 | 2033 |
11 | 4493 |
12 | 10621 |
13 | 23461 |
14 | 52841 |
15 | 127745 |
16 | 340473 |
17 | 708489 |
18 | 1367785 |
19 | 2738841 |
20 | 5675977 |
21 | 12313209 |
22 | 27929825 |
23 | 66361381 |
24 | 162909213 |
25 | 361319381 |
26 | 780460693 |
27 | 1722272781 |
28 | 3904263759 |
29 | 9528920767 |
30 | 24294326763 |
31 | 66213009251 |
32 | 187941084483 |
33 | 395937137667 |
34 | 756194730883 |
35 | 1395731222259 |
36 | 2540709556499 |
37 | 4903320997075 |
38 | 9814465115099 |
[1,3,7,17,37,85,189,471,967,2033,4493,10621,23461, 52841,127745,340473,708489,1367785,2738841, 5675977,12313209,27929825,66361381,162909213, 361319381,780460693,1722272781,3904263759, 9528920767,24294326763,66213009251,187941084483, 395937137667,756194730883,1395731222259, 2540709556499,4903320997075,9814465115099] |