n | a(n) |
---|---|
1 | 3 |
2 | 2 |
3 | 4 |
4 | 7 |
5 | 6 |
6 | 17 |
7 | 34 |
8 | 57 |
9 | 80 |
10 | 164 |
11 | 302 |
12 | 526 |
13 | 885 |
14 | 1647 |
15 | 2996 |
16 | 5296 |
17 | 9259 |
18 | 16753 |
19 | 30075 |
20 | 53468 |
21 | 94738 |
22 | 169873 |
23 | 303898 |
24 | 541631 |
25 | 964444 |
26 | 1724067 |
27 | 3079837 |
28 | 5493915 |
29 | 9797538 |
30 | 17495715 |
31 | 31235953 |
32 | 55738172 |
33 | 99453077 |
34 | 177534256 |
35 | 316897514 |
36 | 565552854 |
[3,2,4,7,6,17,34,57,80,164,302,526,885,1647,2996, 5296,9259,16753,30075,53468,94738,169873,303898, 541631,964444,1724067,3079837,5493915,9797538, 17495715,31235953,55738172,99453077,177534256, 316897514,565552854] |